64112448

素因数分解:

$2^6\times 3^1\times {\mathrm{131}}^1\times {\mathrm{2549}}^1$

素因数の和:2695

約数の個数: 56

約数和(自身を含む): 170992800

約数和(自身を除く): 106880352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 131, 192, 262, 393, 524, 786, 1048, 1572, 2096, 2549, 3144, 4192, 5098, 6288, 7647, 8384, 10196, 12576, 15294, 20392, 25152, 30588, 40784, 61176, 81568, 122352, 163136, 244704, 333919, 489408, 667838, 1001757, 1335676, 2003514, 2671352, 4007028, 5342704, 8014056, 10685408, 16028112, 21370816, 32056224, 64112448]

約数ペア:

[(1, 64112448), (2, 32056224), (3, 21370816), (4, 16028112), (6, 10685408), (8, 8014056), (12, 5342704), (16, 4007028), (24, 2671352), (32, 2003514), (48, 1335676), (64, 1001757), (96, 667838), (131, 489408), (192, 333919), (262, 244704), (393, 163136), (524, 122352), (786, 81568), (1048, 61176), (1572, 40784), (2096, 30588), (2549, 25152), (3144, 20392), (4192, 15294), (5098, 12576), (6288, 10196), (7647, 8384)]