66285056

素因数分解:

$2^9\times {\mathrm{37}}^1\times {\mathrm{3499}}^1$

素因数の和:3554

約数の個数: 40

約数和(自身を含む): 136059000

約数和(自身を除く): 69773944

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 148, 256, 296, 512, 592, 1184, 2368, 3499, 4736, 6998, 9472, 13996, 18944, 27992, 55984, 111968, 129463, 223936, 258926, 447872, 517852, 895744, 1035704, 1791488, 2071408, 4142816, 8285632, 16571264, 33142528, 66285056]

約数ペア:

[(1, 66285056), (2, 33142528), (4, 16571264), (8, 8285632), (16, 4142816), (32, 2071408), (37, 1791488), (64, 1035704), (74, 895744), (128, 517852), (148, 447872), (256, 258926), (296, 223936), (512, 129463), (592, 111968), (1184, 55984), (2368, 27992), (3499, 18944), (4736, 13996), (6998, 9472)]