40769408

素因数分解:

$2^7\times {\mathrm{233}}^1\times {\mathrm{1367}}^1$

素因数の和:1614

約数の個数: 32

約数和(自身を含む): 81628560

約数和(自身を除く): 40859152

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 233, 466, 932, 1367, 1864, 2734, 3728, 5468, 7456, 10936, 14912, 21872, 29824, 43744, 87488, 174976, 318511, 637022, 1274044, 2548088, 5096176, 10192352, 20384704, 40769408]

約数ペア:

[(1, 40769408), (2, 20384704), (4, 10192352), (8, 5096176), (16, 2548088), (32, 1274044), (64, 637022), (128, 318511), (233, 174976), (466, 87488), (932, 43744), (1367, 29824), (1864, 21872), (2734, 14912), (3728, 10936), (5468, 7456)]