85970320

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{46723}}^1$

素因数の和:46759

約数の個数: 40

約数和(自身を含む): 208575936

約数和(自身を除く): 122605616

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 46723, 93446, 186892, 233615, 373784, 467230, 747568, 934460, 1074629, 1868920, 2149258, 3737840, 4298516, 5373145, 8597032, 10746290, 17194064, 21492580, 42985160, 85970320]

約数ペア:

[(1, 85970320), (2, 42985160), (4, 21492580), (5, 17194064), (8, 10746290), (10, 8597032), (16, 5373145), (20, 4298516), (23, 3737840), (40, 2149258), (46, 1868920), (80, 1074629), (92, 934460), (115, 747568), (184, 467230), (230, 373784), (368, 233615), (460, 186892), (920, 93446), (1840, 46723)]