90351984

素因数分解:

$2^4\times 3^1\times {\mathrm{79}}^1\times {\mathrm{23827}}^1$

素因数の和:23917

約数の個数: 40

約数和(自身を含む): 236373760

約数和(自身を除く): 146021776

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 79, 158, 237, 316, 474, 632, 948, 1264, 1896, 3792, 23827, 47654, 71481, 95308, 142962, 190616, 285924, 381232, 571848, 1143696, 1882333, 3764666, 5646999, 7529332, 11293998, 15058664, 22587996, 30117328, 45175992, 90351984]

約数ペア:

[(1, 90351984), (2, 45175992), (3, 30117328), (4, 22587996), (6, 15058664), (8, 11293998), (12, 7529332), (16, 5646999), (24, 3764666), (48, 1882333), (79, 1143696), (158, 571848), (237, 381232), (316, 285924), (474, 190616), (632, 142962), (948, 95308), (1264, 71481), (1896, 47654), (3792, 23827)]