71325399608

素因数分解:

$2^3\times {\mathrm{193}}^1\times {\mathrm{821}}^1\times {\mathrm{56267}}^1$

素因数の和:57287

約数の個数: 32

約数和(自身を含む): 134594181360

約数和(自身を除く): 63268781752

約数列:

[1, 2, 4, 8, 193, 386, 772, 821, 1544, 1642, 3284, 6568, 56267, 112534, 158453, 225068, 316906, 450136, 633812, 1267624, 10859531, 21719062, 43438124, 46195207, 86876248, 92390414, 184780828, 369561656, 8915674951, 17831349902, 35662699804, 71325399608]

約数ペア:

[(1, 71325399608), (2, 35662699804), (4, 17831349902), (8, 8915674951), (193, 369561656), (386, 184780828), (772, 92390414), (821, 86876248), (1544, 46195207), (1642, 43438124), (3284, 21719062), (6568, 10859531), (56267, 1267624), (112534, 633812), (158453, 450136), (225068, 316906)]