64266534

素因数分解:

$2^1\times 3^4\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{191}}^1$

素因数の和:303

約数の個数: 80

約数和(自身を含む): 151658496

約数和(自身を除く): 87391962

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 67, 81, 93, 134, 162, 186, 191, 201, 279, 382, 402, 558, 573, 603, 837, 1146, 1206, 1674, 1719, 1809, 2077, 2511, 3438, 3618, 4154, 5022, 5157, 5427, 5921, 6231, 10314, 10854, 11842, 12462, 12797, 15471, 17763, 18693, 25594, 30942, 35526, 37386, 38391, 53289, 56079, 76782, 106578, 112158, 115173, 159867, 168237, 230346, 319734, 336474, 345519, 396707, 479601, 691038, 793414, 959202, 1036557, 1190121, 2073114, 2380242, 3570363, 7140726, 10711089, 21422178, 32133267, 64266534]

約数ペア:

[(1, 64266534), (2, 32133267), (3, 21422178), (6, 10711089), (9, 7140726), (18, 3570363), (27, 2380242), (31, 2073114), (54, 1190121), (62, 1036557), (67, 959202), (81, 793414), (93, 691038), (134, 479601), (162, 396707), (186, 345519), (191, 336474), (201, 319734), (279, 230346), (382, 168237), (402, 159867), (558, 115173), (573, 112158), (603, 106578), (837, 76782), (1146, 56079), (1206, 53289), (1674, 38391), (1719, 37386), (1809, 35526), (2077, 30942), (2511, 25594), (3438, 18693), (3618, 17763), (4154, 15471), (5022, 12797), (5157, 12462), (5427, 11842), (5921, 10854), (6231, 10314)]