64037064

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{269}}^1$

素因数の和:407

約数の個数: 128

約数和(自身を含む): 199584000

約数和(自身を除く): 135546936

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 109, 156, 168, 182, 218, 269, 273, 312, 327, 364, 436, 538, 546, 654, 728, 763, 807, 872, 1076, 1092, 1308, 1417, 1526, 1614, 1883, 2152, 2184, 2289, 2616, 2834, 3052, 3228, 3497, 3766, 4251, 4578, 5649, 5668, 6104, 6456, 6994, 7532, 8502, 9156, 9919, 10491, 11298, 11336, 13988, 15064, 17004, 18312, 19838, 20982, 22596, 24479, 27976, 29321, 29757, 34008, 39676, 41964, 45192, 48958, 58642, 59514, 73437, 79352, 83928, 87963, 97916, 117284, 119028, 146874, 175926, 195832, 205247, 234568, 238056, 293748, 351852, 381173, 410494, 587496, 615741, 703704, 762346, 820988, 1143519, 1231482, 1524692, 1641976, 2287038, 2462964, 2668211, 3049384, 4574076, 4925928, 5336422, 8004633, 9148152, 10672844, 16009266, 21345688, 32018532, 64037064]

約数ペア:

[(1, 64037064), (2, 32018532), (3, 21345688), (4, 16009266), (6, 10672844), (7, 9148152), (8, 8004633), (12, 5336422), (13, 4925928), (14, 4574076), (21, 3049384), (24, 2668211), (26, 2462964), (28, 2287038), (39, 1641976), (42, 1524692), (52, 1231482), (56, 1143519), (78, 820988), (84, 762346), (91, 703704), (104, 615741), (109, 587496), (156, 410494), (168, 381173), (182, 351852), (218, 293748), (269, 238056), (273, 234568), (312, 205247), (327, 195832), (364, 175926), (436, 146874), (538, 119028), (546, 117284), (654, 97916), (728, 87963), (763, 83928), (807, 79352), (872, 73437), (1076, 59514), (1092, 58642), (1308, 48958), (1417, 45192), (1526, 41964), (1614, 39676), (1883, 34008), (2152, 29757), (2184, 29321), (2289, 27976), (2616, 24479), (2834, 22596), (3052, 20982), (3228, 19838), (3497, 18312), (3766, 17004), (4251, 15064), (4578, 13988), (5649, 11336), (5668, 11298), (6104, 10491), (6456, 9919), (6994, 9156), (7532, 8502)]