72677028

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{857}}^1$

素因数の和:1092

約数の個数: 48

約数和(自身を含む): 175279104

約数和(自身を除く): 102602076

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 191, 222, 382, 444, 573, 764, 857, 1146, 1714, 2292, 2571, 3428, 5142, 7067, 10284, 14134, 21201, 28268, 31709, 42402, 63418, 84804, 95127, 126836, 163687, 190254, 327374, 380508, 491061, 654748, 982122, 1964244, 6056419, 12112838, 18169257, 24225676, 36338514, 72677028]

約数ペア:

[(1, 72677028), (2, 36338514), (3, 24225676), (4, 18169257), (6, 12112838), (12, 6056419), (37, 1964244), (74, 982122), (111, 654748), (148, 491061), (191, 380508), (222, 327374), (382, 190254), (444, 163687), (573, 126836), (764, 95127), (857, 84804), (1146, 63418), (1714, 42402), (2292, 31709), (2571, 28268), (3428, 21201), (5142, 14134), (7067, 10284)]