40317516

素因数分解:

$2^2\times 3^2\times {\mathrm{389}}^1\times {\mathrm{2879}}^1$

素因数の和:3278

約数の個数: 36

約数和(自身を含む): 102211200

約数和(自身を除く): 61893684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 389, 778, 1167, 1556, 2334, 2879, 3501, 4668, 5758, 7002, 8637, 11516, 14004, 17274, 25911, 34548, 51822, 103644, 1119931, 2239862, 3359793, 4479724, 6719586, 10079379, 13439172, 20158758, 40317516]

約数ペア:

[(1, 40317516), (2, 20158758), (3, 13439172), (4, 10079379), (6, 6719586), (9, 4479724), (12, 3359793), (18, 2239862), (36, 1119931), (389, 103644), (778, 51822), (1167, 34548), (1556, 25911), (2334, 17274), (2879, 14004), (3501, 11516), (4668, 8637), (5758, 7002)]