92453140

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{1609}}^1$

素因数の和:1661

約数の個数: 72

約数和(自身を含む): 222740280

約数和(自身を除く): 130287140

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 34, 52, 65, 68, 85, 130, 169, 170, 221, 260, 338, 340, 442, 676, 845, 884, 1105, 1609, 1690, 2210, 2873, 3218, 3380, 4420, 5746, 6436, 8045, 11492, 14365, 16090, 20917, 27353, 28730, 32180, 41834, 54706, 57460, 83668, 104585, 109412, 136765, 209170, 271921, 273530, 355589, 418340, 543842, 547060, 711178, 1087684, 1359605, 1422356, 1777945, 2719210, 3555890, 4622657, 5438420, 7111780, 9245314, 18490628, 23113285, 46226570, 92453140]

約数ペア:

[(1, 92453140), (2, 46226570), (4, 23113285), (5, 18490628), (10, 9245314), (13, 7111780), (17, 5438420), (20, 4622657), (26, 3555890), (34, 2719210), (52, 1777945), (65, 1422356), (68, 1359605), (85, 1087684), (130, 711178), (169, 547060), (170, 543842), (221, 418340), (260, 355589), (338, 273530), (340, 271921), (442, 209170), (676, 136765), (845, 109412), (884, 104585), (1105, 83668), (1609, 57460), (1690, 54706), (2210, 41834), (2873, 32180), (3218, 28730), (3380, 27353), (4420, 20917), (5746, 16090), (6436, 14365), (8045, 11492)]