123053268

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{21319}}^1$

素因数の和:21376

約数の個数: 48

約数和(自身を含む): 317582720

約数和(自身を除く): 194529452

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 52, 74, 78, 111, 148, 156, 222, 444, 481, 962, 1443, 1924, 2886, 5772, 21319, 42638, 63957, 85276, 127914, 255828, 277147, 554294, 788803, 831441, 1108588, 1577606, 1662882, 2366409, 3155212, 3325764, 4732818, 9465636, 10254439, 20508878, 30763317, 41017756, 61526634, 123053268]

約数ペア:

[(1, 123053268), (2, 61526634), (3, 41017756), (4, 30763317), (6, 20508878), (12, 10254439), (13, 9465636), (26, 4732818), (37, 3325764), (39, 3155212), (52, 2366409), (74, 1662882), (78, 1577606), (111, 1108588), (148, 831441), (156, 788803), (222, 554294), (444, 277147), (481, 255828), (962, 127914), (1443, 85276), (1924, 63957), (2886, 42638), (5772, 21319)]