89646672

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{503}}^1$

素因数の和:640

約数の個数: 80

約数和(自身を含む): 239984640

約数和(自身を除く): 150337968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 79, 94, 141, 158, 188, 237, 282, 316, 376, 474, 503, 564, 632, 752, 948, 1006, 1128, 1264, 1509, 1896, 2012, 2256, 3018, 3713, 3792, 4024, 6036, 7426, 8048, 11139, 12072, 14852, 22278, 23641, 24144, 29704, 39737, 44556, 47282, 59408, 70923, 79474, 89112, 94564, 119211, 141846, 158948, 178224, 189128, 238422, 283692, 317896, 378256, 476844, 567384, 635792, 953688, 1134768, 1867639, 1907376, 3735278, 5602917, 7470556, 11205834, 14941112, 22411668, 29882224, 44823336, 89646672]

約数ペア:

[(1, 89646672), (2, 44823336), (3, 29882224), (4, 22411668), (6, 14941112), (8, 11205834), (12, 7470556), (16, 5602917), (24, 3735278), (47, 1907376), (48, 1867639), (79, 1134768), (94, 953688), (141, 635792), (158, 567384), (188, 476844), (237, 378256), (282, 317896), (316, 283692), (376, 238422), (474, 189128), (503, 178224), (564, 158948), (632, 141846), (752, 119211), (948, 94564), (1006, 89112), (1128, 79474), (1264, 70923), (1509, 59408), (1896, 47282), (2012, 44556), (2256, 39737), (3018, 29704), (3713, 24144), (3792, 23641), (4024, 22278), (6036, 14852), (7426, 12072), (8048, 11139)]