40421811816

素因数分解:

$2^3\times 3^2\times {\mathrm{79}}^1\times {\mathrm{859}}^1\times {\mathrm{8273}}^1$

素因数の和:9223

約数の個数: 96

約数和(自身を含む): 111003984000

約数和(自身を除く): 70582172184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 79, 158, 237, 316, 474, 632, 711, 859, 948, 1422, 1718, 1896, 2577, 2844, 3436, 5154, 5688, 6872, 7731, 8273, 10308, 15462, 16546, 20616, 24819, 30924, 33092, 49638, 61848, 66184, 67861, 74457, 99276, 135722, 148914, 198552, 203583, 271444, 297828, 407166, 542888, 595656, 610749, 653567, 814332, 1221498, 1307134, 1628664, 1960701, 2442996, 2614268, 3921402, 4885992, 5228536, 5882103, 7106507, 7842804, 11764206, 14213014, 15685608, 21319521, 23528412, 28426028, 42639042, 47056824, 56852056, 63958563, 85278084, 127917126, 170556168, 255834252, 511668504, 561414053, 1122828106, 1684242159, 2245656212, 3368484318, 4491312424, 5052726477, 6736968636, 10105452954, 13473937272, 20210905908, 40421811816]

約数ペア:

[(1, 40421811816), (2, 20210905908), (3, 13473937272), (4, 10105452954), (6, 6736968636), (8, 5052726477), (9, 4491312424), (12, 3368484318), (18, 2245656212), (24, 1684242159), (36, 1122828106), (72, 561414053), (79, 511668504), (158, 255834252), (237, 170556168), (316, 127917126), (474, 85278084), (632, 63958563), (711, 56852056), (859, 47056824), (948, 42639042), (1422, 28426028), (1718, 23528412), (1896, 21319521), (2577, 15685608), (2844, 14213014), (3436, 11764206), (5154, 7842804), (5688, 7106507), (6872, 5882103), (7731, 5228536), (8273, 4885992), (10308, 3921402), (15462, 2614268), (16546, 2442996), (20616, 1960701), (24819, 1628664), (30924, 1307134), (33092, 1221498), (49638, 814332), (61848, 653567), (66184, 610749), (67861, 595656), (74457, 542888), (99276, 407166), (135722, 297828), (148914, 271444), (198552, 203583)]