79641192

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:235

約数の個数: 128

約数和(自身を含む): 223948800

約数和(自身を除く): 144307608

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 29, 34, 51, 53, 58, 68, 87, 102, 106, 116, 127, 136, 159, 174, 204, 212, 232, 254, 318, 348, 381, 408, 424, 493, 508, 636, 696, 762, 901, 986, 1016, 1272, 1479, 1524, 1537, 1802, 1972, 2159, 2703, 2958, 3048, 3074, 3604, 3683, 3944, 4318, 4611, 5406, 5916, 6148, 6477, 6731, 7208, 7366, 8636, 9222, 10812, 11049, 11832, 12296, 12954, 13462, 14732, 17272, 18444, 20193, 21624, 22098, 25908, 26129, 26924, 29464, 36888, 40386, 44196, 51816, 52258, 53848, 62611, 78387, 80772, 88392, 104516, 114427, 125222, 156774, 161544, 187833, 195199, 209032, 228854, 250444, 313548, 343281, 375666, 390398, 457708, 500888, 585597, 627096, 686562, 751332, 780796, 915416, 1171194, 1373124, 1502664, 1561592, 2342388, 2746248, 3318383, 4684776, 6636766, 9955149, 13273532, 19910298, 26547064, 39820596, 79641192]

約数ペア:

[(1, 79641192), (2, 39820596), (3, 26547064), (4, 19910298), (6, 13273532), (8, 9955149), (12, 6636766), (17, 4684776), (24, 3318383), (29, 2746248), (34, 2342388), (51, 1561592), (53, 1502664), (58, 1373124), (68, 1171194), (87, 915416), (102, 780796), (106, 751332), (116, 686562), (127, 627096), (136, 585597), (159, 500888), (174, 457708), (204, 390398), (212, 375666), (232, 343281), (254, 313548), (318, 250444), (348, 228854), (381, 209032), (408, 195199), (424, 187833), (493, 161544), (508, 156774), (636, 125222), (696, 114427), (762, 104516), (901, 88392), (986, 80772), (1016, 78387), (1272, 62611), (1479, 53848), (1524, 52258), (1537, 51816), (1802, 44196), (1972, 40386), (2159, 36888), (2703, 29464), (2958, 26924), (3048, 26129), (3074, 25908), (3604, 22098), (3683, 21624), (3944, 20193), (4318, 18444), (4611, 17272), (5406, 14732), (5916, 13462), (6148, 12954), (6477, 12296), (6731, 11832), (7208, 11049), (7366, 10812), (8636, 9222)]