68863920144

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{54907}}^1$

素因数の和:55017

約数の個数: 160

約数和(自身を含む): 198538542720

約数和(自身を除く): 129674622576

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 29, 34, 48, 51, 53, 58, 68, 87, 102, 106, 116, 136, 159, 174, 204, 212, 232, 272, 318, 348, 408, 424, 464, 493, 636, 696, 816, 848, 901, 986, 1272, 1392, 1479, 1537, 1802, 1972, 2544, 2703, 2958, 3074, 3604, 3944, 4611, 5406, 5916, 6148, 7208, 7888, 9222, 10812, 11832, 12296, 14416, 18444, 21624, 23664, 24592, 26129, 36888, 43248, 52258, 54907, 73776, 78387, 104516, 109814, 156774, 164721, 209032, 219628, 313548, 329442, 418064, 439256, 627096, 658884, 878512, 933419, 1254192, 1317768, 1592303, 1866838, 2635536, 2800257, 2910071, 3184606, 3733676, 4776909, 5600514, 5820142, 6369212, 7467352, 8730213, 9553818, 11201028, 11640284, 12738424, 14934704, 17460426, 19107636, 22402056, 23280568, 25476848, 27069151, 34920852, 38215272, 44804112, 46561136, 49471207, 54138302, 69841704, 76430544, 81207453, 84392059, 98942414, 108276604, 139683408, 148413621, 162414906, 168784118, 197884828, 216553208, 253176177, 296827242, 324829812, 337568236, 395769656, 433106416, 506352354, 593654484, 649659624, 675136472, 791539312, 1012704708, 1187308968, 1299319248, 1350272944, 1434665003, 2025409416, 2374617936, 2869330006, 4050818832, 4303995009, 5738660012, 8607990018, 11477320024, 17215980036, 22954640048, 34431960072, 68863920144]

約数ペア:

[(1, 68863920144), (2, 34431960072), (3, 22954640048), (4, 17215980036), (6, 11477320024), (8, 8607990018), (12, 5738660012), (16, 4303995009), (17, 4050818832), (24, 2869330006), (29, 2374617936), (34, 2025409416), (48, 1434665003), (51, 1350272944), (53, 1299319248), (58, 1187308968), (68, 1012704708), (87, 791539312), (102, 675136472), (106, 649659624), (116, 593654484), (136, 506352354), (159, 433106416), (174, 395769656), (204, 337568236), (212, 324829812), (232, 296827242), (272, 253176177), (318, 216553208), (348, 197884828), (408, 168784118), (424, 162414906), (464, 148413621), (493, 139683408), (636, 108276604), (696, 98942414), (816, 84392059), (848, 81207453), (901, 76430544), (986, 69841704), (1272, 54138302), (1392, 49471207), (1479, 46561136), (1537, 44804112), (1802, 38215272), (1972, 34920852), (2544, 27069151), (2703, 25476848), (2958, 23280568), (3074, 22402056), (3604, 19107636), (3944, 17460426), (4611, 14934704), (5406, 12738424), (5916, 11640284), (6148, 11201028), (7208, 9553818), (7888, 8730213), (9222, 7467352), (10812, 6369212), (11832, 5820142), (12296, 5600514), (14416, 4776909), (18444, 3733676), (21624, 3184606), (23664, 2910071), (24592, 2800257), (26129, 2635536), (36888, 1866838), (43248, 1592303), (52258, 1317768), (54907, 1254192), (73776, 933419), (78387, 878512), (104516, 658884), (109814, 627096), (156774, 439256), (164721, 418064), (209032, 329442), (219628, 313548)]