766138832

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{19457}}^1$

素因数の和:19595

約数の個数: 40

約数和(自身を含む): 1563489216

約数和(自身を除く): 797350384

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 107, 184, 214, 368, 428, 856, 1712, 2461, 4922, 9844, 19457, 19688, 38914, 39376, 77828, 155656, 311312, 447511, 895022, 1790044, 2081899, 3580088, 4163798, 7160176, 8327596, 16655192, 33310384, 47883677, 95767354, 191534708, 383069416, 766138832]

約数ペア:

[(1, 766138832), (2, 383069416), (4, 191534708), (8, 95767354), (16, 47883677), (23, 33310384), (46, 16655192), (92, 8327596), (107, 7160176), (184, 4163798), (214, 3580088), (368, 2081899), (428, 1790044), (856, 895022), (1712, 447511), (2461, 311312), (4922, 155656), (9844, 77828), (19457, 39376), (19688, 38914)]