61908520066

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{179}}^1\times {\mathrm{227}}^1\times {\mathrm{241}}^1$

素因数の和:787

約数の個数: 64

約数和(自身を含む): 98323632000

約数和(自身を除く): 36415111934

約数列:

[1, 2, 29, 58, 109, 179, 218, 227, 241, 358, 454, 482, 3161, 5191, 6322, 6583, 6989, 10382, 13166, 13978, 19511, 24743, 26269, 39022, 40633, 43139, 49486, 52538, 54707, 81266, 86278, 109414, 565819, 717547, 761801, 1131638, 1178357, 1251031, 1435094, 1523602, 1586503, 2356714, 2502062, 3173006, 4428997, 4702151, 5963063, 8857994, 9404302, 9792553, 11926126, 19585106, 128440913, 136362379, 172928827, 256881826, 272724758, 283984037, 345857654, 567968074, 1067388277, 2134776554, 30954260033, 61908520066]

約数ペア:

[(1, 61908520066), (2, 30954260033), (29, 2134776554), (58, 1067388277), (109, 567968074), (179, 345857654), (218, 283984037), (227, 272724758), (241, 256881826), (358, 172928827), (454, 136362379), (482, 128440913), (3161, 19585106), (5191, 11926126), (6322, 9792553), (6583, 9404302), (6989, 8857994), (10382, 5963063), (13166, 4702151), (13978, 4428997), (19511, 3173006), (24743, 2502062), (26269, 2356714), (39022, 1586503), (40633, 1523602), (43139, 1435094), (49486, 1251031), (52538, 1178357), (54707, 1131638), (81266, 761801), (86278, 717547), (109414, 565819)]