64950863652

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{840331}}^1$

素因数の和:840473

約数の個数: 72

約数和(自身を含む): 174352083360

約数和(自身を除く): 109401219708

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 113, 114, 171, 226, 228, 339, 342, 452, 678, 684, 1017, 1356, 2034, 2147, 4068, 4294, 6441, 8588, 12882, 19323, 25764, 38646, 77292, 840331, 1680662, 2520993, 3361324, 5041986, 7562979, 10083972, 15125958, 15966289, 30251916, 31932578, 47898867, 63865156, 94957403, 95797734, 143696601, 189914806, 191595468, 284872209, 287393202, 379829612, 569744418, 574786404, 854616627, 1139488836, 1709233254, 1804190657, 3418466508, 3608381314, 5412571971, 7216762628, 10825143942, 16237715913, 21650287884, 32475431826, 64950863652]

約数ペア:

[(1, 64950863652), (2, 32475431826), (3, 21650287884), (4, 16237715913), (6, 10825143942), (9, 7216762628), (12, 5412571971), (18, 3608381314), (19, 3418466508), (36, 1804190657), (38, 1709233254), (57, 1139488836), (76, 854616627), (113, 574786404), (114, 569744418), (171, 379829612), (226, 287393202), (228, 284872209), (339, 191595468), (342, 189914806), (452, 143696601), (678, 95797734), (684, 94957403), (1017, 63865156), (1356, 47898867), (2034, 31932578), (2147, 30251916), (4068, 15966289), (4294, 15125958), (6441, 10083972), (8588, 7562979), (12882, 5041986), (19323, 3361324), (25764, 2520993), (38646, 1680662), (77292, 840331)]