98498896

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{2347}}^1$

素因数の和:2459

約数の個数: 40

約数和(自身を含む): 198565664

約数和(自身を除く): 100066768

約数列:

[1, 2, 4, 8, 16, 43, 61, 86, 122, 172, 244, 344, 488, 688, 976, 2347, 2623, 4694, 5246, 9388, 10492, 18776, 20984, 37552, 41968, 100921, 143167, 201842, 286334, 403684, 572668, 807368, 1145336, 1614736, 2290672, 6156181, 12312362, 24624724, 49249448, 98498896]

約数ペア:

[(1, 98498896), (2, 49249448), (4, 24624724), (8, 12312362), (16, 6156181), (43, 2290672), (61, 1614736), (86, 1145336), (122, 807368), (172, 572668), (244, 403684), (344, 286334), (488, 201842), (688, 143167), (976, 100921), (2347, 41968), (2623, 37552), (4694, 20984), (5246, 18776), (9388, 10492)]