61292816

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{467}}^1\times {\mathrm{631}}^1$

素因数の和:1119

約数の個数: 40

約数和(自身を含む): 128366784

約数和(自身を除く): 67073968

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 467, 631, 934, 1262, 1868, 2524, 3736, 5048, 6071, 7472, 8203, 10096, 12142, 16406, 24284, 32812, 48568, 65624, 97136, 131248, 294677, 589354, 1178708, 2357416, 3830801, 4714832, 7661602, 15323204, 30646408, 61292816]

約数ペア:

[(1, 61292816), (2, 30646408), (4, 15323204), (8, 7661602), (13, 4714832), (16, 3830801), (26, 2357416), (52, 1178708), (104, 589354), (208, 294677), (467, 131248), (631, 97136), (934, 65624), (1262, 48568), (1868, 32812), (2524, 24284), (3736, 16406), (5048, 12142), (6071, 10096), (7472, 8203)]