89499616

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{467}}^1$

素因数の和:643

約数の個数: 48

約数和(自身を含む): 181503504

約数和(自身を除く): 92003888

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 113, 212, 226, 424, 452, 467, 848, 904, 934, 1696, 1808, 1868, 3616, 3736, 5989, 7472, 11978, 14944, 23956, 24751, 47912, 49502, 52771, 95824, 99004, 105542, 191648, 198008, 211084, 396016, 422168, 792032, 844336, 1688672, 2796863, 5593726, 11187452, 22374904, 44749808, 89499616]

約数ペア:

[(1, 89499616), (2, 44749808), (4, 22374904), (8, 11187452), (16, 5593726), (32, 2796863), (53, 1688672), (106, 844336), (113, 792032), (212, 422168), (226, 396016), (424, 211084), (452, 198008), (467, 191648), (848, 105542), (904, 99004), (934, 95824), (1696, 52771), (1808, 49502), (1868, 47912), (3616, 24751), (3736, 23956), (5989, 14944), (7472, 11978)]