104306356

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{1811}}^1$

素因数の和:1861

約数の個数: 72

約数和(自身を含む): 242923968

約数和(自身を除く): 138617612

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 121, 154, 187, 238, 242, 308, 374, 476, 484, 748, 847, 1309, 1694, 1811, 2057, 2618, 3388, 3622, 4114, 5236, 7244, 8228, 12677, 14399, 19921, 25354, 28798, 30787, 39842, 50708, 57596, 61574, 79684, 123148, 139447, 215509, 219131, 278894, 338657, 431018, 438262, 557788, 677314, 862036, 876524, 1354628, 1533917, 2370599, 3067834, 3725227, 4741198, 6135668, 7450454, 9482396, 14900908, 26076589, 52153178, 104306356]

約数ペア:

[(1, 104306356), (2, 52153178), (4, 26076589), (7, 14900908), (11, 9482396), (14, 7450454), (17, 6135668), (22, 4741198), (28, 3725227), (34, 3067834), (44, 2370599), (68, 1533917), (77, 1354628), (119, 876524), (121, 862036), (154, 677314), (187, 557788), (238, 438262), (242, 431018), (308, 338657), (374, 278894), (476, 219131), (484, 215509), (748, 139447), (847, 123148), (1309, 79684), (1694, 61574), (1811, 57596), (2057, 50708), (2618, 39842), (3388, 30787), (3622, 28798), (4114, 25354), (5236, 19921), (7244, 14399), (8228, 12677)]