29929842

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{229}}^1$

素因数の和:427

約数の個数: 48

約数和(自身を含む): 66844440

約数和(自身を除く): 36914598

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 137, 159, 229, 274, 318, 411, 458, 477, 687, 822, 954, 1233, 1374, 2061, 2466, 4122, 7261, 12137, 14522, 21783, 24274, 31373, 36411, 43566, 62746, 65349, 72822, 94119, 109233, 130698, 188238, 218466, 282357, 564714, 1662769, 3325538, 4988307, 9976614, 14964921, 29929842]

約数ペア:

[(1, 29929842), (2, 14964921), (3, 9976614), (6, 4988307), (9, 3325538), (18, 1662769), (53, 564714), (106, 282357), (137, 218466), (159, 188238), (229, 130698), (274, 109233), (318, 94119), (411, 72822), (458, 65349), (477, 62746), (687, 43566), (822, 36411), (954, 31373), (1233, 24274), (1374, 21783), (2061, 14522), (2466, 12137), (4122, 7261)]