64670508

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{131}}^1\times {\mathrm{653}}^1$

素因数の和:804

約数の個数: 96

約数和(自身を含む): 193374720

約数和(自身を除く): 128704212

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 131, 189, 252, 262, 378, 393, 524, 653, 756, 786, 917, 1179, 1306, 1572, 1834, 1959, 2358, 2612, 2751, 3537, 3668, 3918, 4571, 4716, 5502, 5877, 7074, 7836, 8253, 9142, 11004, 11754, 13713, 14148, 16506, 17631, 18284, 23508, 24759, 27426, 33012, 35262, 41139, 49518, 54852, 70524, 82278, 85543, 99036, 123417, 164556, 171086, 246834, 256629, 342172, 493668, 513258, 598801, 769887, 1026516, 1197602, 1539774, 1796403, 2309661, 2395204, 3079548, 3592806, 4619322, 5389209, 7185612, 9238644, 10778418, 16167627, 21556836, 32335254, 64670508]

約数ペア:

[(1, 64670508), (2, 32335254), (3, 21556836), (4, 16167627), (6, 10778418), (7, 9238644), (9, 7185612), (12, 5389209), (14, 4619322), (18, 3592806), (21, 3079548), (27, 2395204), (28, 2309661), (36, 1796403), (42, 1539774), (54, 1197602), (63, 1026516), (84, 769887), (108, 598801), (126, 513258), (131, 493668), (189, 342172), (252, 256629), (262, 246834), (378, 171086), (393, 164556), (524, 123417), (653, 99036), (756, 85543), (786, 82278), (917, 70524), (1179, 54852), (1306, 49518), (1572, 41139), (1834, 35262), (1959, 33012), (2358, 27426), (2612, 24759), (2751, 23508), (3537, 18284), (3668, 17631), (3918, 16506), (4571, 14148), (4716, 13713), (5502, 11754), (5877, 11004), (7074, 9142), (7836, 8253)]