71013712

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{57641}}^1$

素因数の和:57667

約数の個数: 40

約数和(自身を含む): 171542592

約数和(自身を除く): 100528880

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 57641, 115282, 230564, 403487, 461128, 634051, 806974, 922256, 1268102, 1613948, 2536204, 3227896, 4438357, 5072408, 6455792, 8876714, 10144816, 17753428, 35506856, 71013712]

約数ペア:

[(1, 71013712), (2, 35506856), (4, 17753428), (7, 10144816), (8, 8876714), (11, 6455792), (14, 5072408), (16, 4438357), (22, 3227896), (28, 2536204), (44, 1613948), (56, 1268102), (77, 922256), (88, 806974), (112, 634051), (154, 461128), (176, 403487), (308, 230564), (616, 115282), (1232, 57641)]