65450042

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1$

素因数の和:267

約数の個数: 64

約数和(自身を含む): 124692480

約数和(自身を除く): 59242438

約数列:

[1, 2, 7, 14, 23, 29, 43, 46, 58, 86, 161, 163, 203, 301, 322, 326, 406, 602, 667, 989, 1141, 1247, 1334, 1978, 2282, 2494, 3749, 4669, 4727, 6923, 7009, 7498, 8729, 9338, 9454, 13846, 14018, 17458, 26243, 28681, 33089, 49063, 52486, 57362, 66178, 98126, 108721, 161207, 200767, 203261, 217442, 322414, 401534, 406522, 761047, 1128449, 1422827, 1522094, 2256898, 2845654, 4675003, 9350006, 32725021, 65450042]

約数ペア:

[(1, 65450042), (2, 32725021), (7, 9350006), (14, 4675003), (23, 2845654), (29, 2256898), (43, 1522094), (46, 1422827), (58, 1128449), (86, 761047), (161, 406522), (163, 401534), (203, 322414), (301, 217442), (322, 203261), (326, 200767), (406, 161207), (602, 108721), (667, 98126), (989, 66178), (1141, 57362), (1247, 52486), (1334, 49063), (1978, 33089), (2282, 28681), (2494, 26243), (3749, 17458), (4669, 14018), (4727, 13846), (6923, 9454), (7009, 9338), (7498, 8729)]