72437488

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{4801}}^1$

素因数の和:4873

約数の個数: 40

約数和(自身を含む): 150052896

約数和(自身を除く): 77615408

約数列:

[1, 2, 4, 8, 16, 23, 41, 46, 82, 92, 164, 184, 328, 368, 656, 943, 1886, 3772, 4801, 7544, 9602, 15088, 19204, 38408, 76816, 110423, 196841, 220846, 393682, 441692, 787364, 883384, 1574728, 1766768, 3149456, 4527343, 9054686, 18109372, 36218744, 72437488]

約数ペア:

[(1, 72437488), (2, 36218744), (4, 18109372), (8, 9054686), (16, 4527343), (23, 3149456), (41, 1766768), (46, 1574728), (82, 883384), (92, 787364), (164, 441692), (184, 393682), (328, 220846), (368, 196841), (656, 110423), (943, 76816), (1886, 38408), (3772, 19204), (4801, 15088), (7544, 9602)]