71295702

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{1487}}^1$

素因数の和:1684

約数の個数: 32

約数和(自身を含む): 146133504

約数和(自身を除く): 74837802

約数列:

[1, 2, 3, 6, 61, 122, 131, 183, 262, 366, 393, 786, 1487, 2974, 4461, 7991, 8922, 15982, 23973, 47946, 90707, 181414, 194797, 272121, 389594, 544242, 584391, 1168782, 11882617, 23765234, 35647851, 71295702]

約数ペア:

[(1, 71295702), (2, 35647851), (3, 23765234), (6, 11882617), (61, 1168782), (122, 584391), (131, 544242), (183, 389594), (262, 272121), (366, 194797), (393, 181414), (786, 90707), (1487, 47946), (2974, 23973), (4461, 15982), (7991, 8922)]