70831936

素因数分解:

$2^6\times 7^1\times {\mathrm{223}}^1\times {\mathrm{709}}^1$

素因数の和:951

約数の個数: 56

約数和(自身を含む): 161584640

約数和(自身を除く): 90752704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 223, 224, 446, 448, 709, 892, 1418, 1561, 1784, 2836, 3122, 3568, 4963, 5672, 6244, 7136, 9926, 11344, 12488, 14272, 19852, 22688, 24976, 39704, 45376, 49952, 79408, 99904, 158107, 158816, 316214, 317632, 632428, 1106749, 1264856, 2213498, 2529712, 4426996, 5059424, 8853992, 10118848, 17707984, 35415968, 70831936]

約数ペア:

[(1, 70831936), (2, 35415968), (4, 17707984), (7, 10118848), (8, 8853992), (14, 5059424), (16, 4426996), (28, 2529712), (32, 2213498), (56, 1264856), (64, 1106749), (112, 632428), (223, 317632), (224, 316214), (446, 158816), (448, 158107), (709, 99904), (892, 79408), (1418, 49952), (1561, 45376), (1784, 39704), (2836, 24976), (3122, 22688), (3568, 19852), (4963, 14272), (5672, 12488), (6244, 11344), (7136, 9926)]