71329367144

素因数分解:

$2^3\times 7^1\times {\mathrm{191}}^1\times {\mathrm{6668789}}^1$

素因数の和:6668993

約数の個数: 32

約数和(自身を含む): 153648921600

約数和(自身を除く): 82319554456

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 191, 382, 764, 1337, 1528, 2674, 5348, 10696, 6668789, 13337578, 26675156, 46681523, 53350312, 93363046, 186726092, 373452184, 1273738699, 2547477398, 5094954796, 8916170893, 10189909592, 17832341786, 35664683572, 71329367144]

約数ペア:

[(1, 71329367144), (2, 35664683572), (4, 17832341786), (7, 10189909592), (8, 8916170893), (14, 5094954796), (28, 2547477398), (56, 1273738699), (191, 373452184), (382, 186726092), (764, 93363046), (1337, 53350312), (1528, 46681523), (2674, 26675156), (5348, 13337578), (10696, 6668789)]