63617060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{389}}^1$

素因数の和:465

約数の個数: 96

約数和(自身を含む): 156854880

約数和(自身を除く): 93237820

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 34, 37, 52, 65, 68, 74, 85, 130, 148, 170, 185, 221, 260, 340, 370, 389, 442, 481, 629, 740, 778, 884, 962, 1105, 1258, 1556, 1924, 1945, 2210, 2405, 2516, 3145, 3890, 4420, 4810, 5057, 6290, 6613, 7780, 8177, 9620, 10114, 12580, 13226, 14393, 16354, 20228, 25285, 26452, 28786, 32708, 33065, 40885, 50570, 57572, 66130, 71965, 81770, 85969, 101140, 132260, 143930, 163540, 171938, 187109, 244681, 287860, 343876, 374218, 429845, 489362, 748436, 859690, 935545, 978724, 1223405, 1719380, 1871090, 2446810, 3180853, 3742180, 4893620, 6361706, 12723412, 15904265, 31808530, 63617060]

約数ペア:

[(1, 63617060), (2, 31808530), (4, 15904265), (5, 12723412), (10, 6361706), (13, 4893620), (17, 3742180), (20, 3180853), (26, 2446810), (34, 1871090), (37, 1719380), (52, 1223405), (65, 978724), (68, 935545), (74, 859690), (85, 748436), (130, 489362), (148, 429845), (170, 374218), (185, 343876), (221, 287860), (260, 244681), (340, 187109), (370, 171938), (389, 163540), (442, 143930), (481, 132260), (629, 101140), (740, 85969), (778, 81770), (884, 71965), (962, 66130), (1105, 57572), (1258, 50570), (1556, 40885), (1924, 33065), (1945, 32708), (2210, 28786), (2405, 26452), (2516, 25285), (3145, 20228), (3890, 16354), (4420, 14393), (4810, 13226), (5057, 12580), (6290, 10114), (6613, 9620), (7780, 8177)]