9881676

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{4357}}^1$

素因数の和:4380

約数の個数: 60

約数和(自身を含む): 29529808

約数和(自身を除く): 19648132

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 4357, 8714, 13071, 17428, 26142, 30499, 39213, 52284, 60998, 78426, 91497, 117639, 121996, 156852, 182994, 235278, 274491, 352917, 365988, 470556, 548982, 705834, 823473, 1097964, 1411668, 1646946, 2470419, 3293892, 4940838, 9881676]

約数ペア:

[(1, 9881676), (2, 4940838), (3, 3293892), (4, 2470419), (6, 1646946), (7, 1411668), (9, 1097964), (12, 823473), (14, 705834), (18, 548982), (21, 470556), (27, 365988), (28, 352917), (36, 274491), (42, 235278), (54, 182994), (63, 156852), (81, 121996), (84, 117639), (108, 91497), (126, 78426), (162, 60998), (189, 52284), (252, 39213), (324, 30499), (378, 26142), (567, 17428), (756, 13071), (1134, 8714), (2268, 4357)]