98471360

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23671}}^1$

素因数の和:23701

約数の個数: 56

約数和(自身を含む): 252532896

約数和(自身を除く): 154061536

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 160, 208, 260, 320, 416, 520, 832, 1040, 2080, 4160, 23671, 47342, 94684, 118355, 189368, 236710, 307723, 378736, 473420, 615446, 757472, 946840, 1230892, 1514944, 1538615, 1893680, 2461784, 3077230, 3787360, 4923568, 6154460, 7574720, 9847136, 12308920, 19694272, 24617840, 49235680, 98471360]

約数ペア:

[(1, 98471360), (2, 49235680), (4, 24617840), (5, 19694272), (8, 12308920), (10, 9847136), (13, 7574720), (16, 6154460), (20, 4923568), (26, 3787360), (32, 3077230), (40, 2461784), (52, 1893680), (64, 1538615), (65, 1514944), (80, 1230892), (104, 946840), (130, 757472), (160, 615446), (208, 473420), (260, 378736), (320, 307723), (416, 236710), (520, 189368), (832, 118355), (1040, 94684), (2080, 47342), (4160, 23671)]