40709632

素因数分解:

$2^9\times {\mathrm{23}}^1\times {\mathrm{3457}}^1$

素因数の和:3498

約数の個数: 40

約数和(自身を含む): 84900816

約数和(自身を除く): 44191184

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 256, 368, 512, 736, 1472, 2944, 3457, 5888, 6914, 11776, 13828, 27656, 55312, 79511, 110624, 159022, 221248, 318044, 442496, 636088, 884992, 1272176, 1769984, 2544352, 5088704, 10177408, 20354816, 40709632]

約数ペア:

[(1, 40709632), (2, 20354816), (4, 10177408), (8, 5088704), (16, 2544352), (23, 1769984), (32, 1272176), (46, 884992), (64, 636088), (92, 442496), (128, 318044), (184, 221248), (256, 159022), (368, 110624), (512, 79511), (736, 55312), (1472, 27656), (2944, 13828), (3457, 11776), (5888, 6914)]