64557108

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1109}}^1$

素因数の和:1147

約数の個数: 144

約数和(自身を含む): 212587200

約数和(自身を除く): 148030092

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 49, 54, 63, 66, 77, 84, 98, 99, 108, 126, 132, 147, 154, 189, 196, 198, 231, 252, 294, 297, 308, 378, 396, 441, 462, 539, 588, 594, 693, 756, 882, 924, 1078, 1109, 1188, 1323, 1386, 1617, 1764, 2079, 2156, 2218, 2646, 2772, 3234, 3327, 4158, 4436, 4851, 5292, 6468, 6654, 7763, 8316, 9702, 9981, 12199, 13308, 14553, 15526, 19404, 19962, 23289, 24398, 29106, 29943, 31052, 36597, 39924, 46578, 48796, 54341, 58212, 59886, 69867, 73194, 85393, 93156, 108682, 109791, 119772, 139734, 146388, 163023, 170786, 209601, 217364, 219582, 256179, 279468, 326046, 329373, 341572, 419202, 439164, 489069, 512358, 597751, 652092, 658746, 768537, 838404, 978138, 1024716, 1195502, 1317492, 1467207, 1537074, 1793253, 1956276, 2305611, 2391004, 2934414, 3074148, 3586506, 4611222, 5379759, 5868828, 7173012, 9222444, 10759518, 16139277, 21519036, 32278554, 64557108]

約数ペア:

[(1, 64557108), (2, 32278554), (3, 21519036), (4, 16139277), (6, 10759518), (7, 9222444), (9, 7173012), (11, 5868828), (12, 5379759), (14, 4611222), (18, 3586506), (21, 3074148), (22, 2934414), (27, 2391004), (28, 2305611), (33, 1956276), (36, 1793253), (42, 1537074), (44, 1467207), (49, 1317492), (54, 1195502), (63, 1024716), (66, 978138), (77, 838404), (84, 768537), (98, 658746), (99, 652092), (108, 597751), (126, 512358), (132, 489069), (147, 439164), (154, 419202), (189, 341572), (196, 329373), (198, 326046), (231, 279468), (252, 256179), (294, 219582), (297, 217364), (308, 209601), (378, 170786), (396, 163023), (441, 146388), (462, 139734), (539, 119772), (588, 109791), (594, 108682), (693, 93156), (756, 85393), (882, 73194), (924, 69867), (1078, 59886), (1109, 58212), (1188, 54341), (1323, 48796), (1386, 46578), (1617, 39924), (1764, 36597), (2079, 31052), (2156, 29943), (2218, 29106), (2646, 24398), (2772, 23289), (3234, 19962), (3327, 19404), (4158, 15526), (4436, 14553), (4851, 13308), (5292, 12199), (6468, 9981), (6654, 9702), (7763, 8316)]