74102272

素因数分解:

$2^9\times {\mathrm{144731}}^1$

素因数の和:144749

約数の個数: 20

約数和(自身を含む): 148060836

約数和(自身を除く): 73958564

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 144731, 289462, 578924, 1157848, 2315696, 4631392, 9262784, 18525568, 37051136, 74102272]

約数ペア:

[(1, 74102272), (2, 37051136), (4, 18525568), (8, 9262784), (16, 4631392), (32, 2315696), (64, 1157848), (128, 578924), (256, 289462), (512, 144731)]