71513932

素因数分解:

$2^2\times 7^2\times {\mathrm{317}}^1\times {\mathrm{1151}}^1$

素因数の和:1486

約数の個数: 36

約数和(自身を含む): 146168064

約数和(自身を除く): 74654132

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 317, 634, 1151, 1268, 2219, 2302, 4438, 4604, 8057, 8876, 15533, 16114, 31066, 32228, 56399, 62132, 112798, 225596, 364867, 729734, 1459468, 2554069, 5108138, 10216276, 17878483, 35756966, 71513932]

約数ペア:

[(1, 71513932), (2, 35756966), (4, 17878483), (7, 10216276), (14, 5108138), (28, 2554069), (49, 1459468), (98, 729734), (196, 364867), (317, 225596), (634, 112798), (1151, 62132), (1268, 56399), (2219, 32228), (2302, 31066), (4438, 16114), (4604, 15533), (8057, 8876)]