79122132

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{311}}^1$

素因数の和:549

約数の個数: 72

約数和(自身を含む): 207148032

約数和(自身を除く): 128025900

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 191, 222, 311, 333, 382, 444, 573, 622, 666, 764, 933, 1146, 1244, 1332, 1719, 1866, 2292, 2799, 3438, 3732, 5598, 6876, 7067, 11196, 11507, 14134, 21201, 23014, 28268, 34521, 42402, 46028, 59401, 63603, 69042, 84804, 103563, 118802, 127206, 138084, 178203, 207126, 237604, 254412, 356406, 414252, 534609, 712812, 1069218, 2138436, 2197837, 4395674, 6593511, 8791348, 13187022, 19780533, 26374044, 39561066, 79122132]

約数ペア:

[(1, 79122132), (2, 39561066), (3, 26374044), (4, 19780533), (6, 13187022), (9, 8791348), (12, 6593511), (18, 4395674), (36, 2197837), (37, 2138436), (74, 1069218), (111, 712812), (148, 534609), (191, 414252), (222, 356406), (311, 254412), (333, 237604), (382, 207126), (444, 178203), (573, 138084), (622, 127206), (666, 118802), (764, 103563), (933, 84804), (1146, 69042), (1244, 63603), (1332, 59401), (1719, 46028), (1866, 42402), (2292, 34521), (2799, 28268), (3438, 23014), (3732, 21201), (5598, 14134), (6876, 11507), (7067, 11196)]