71242682

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{2357}}^1$

素因数の和:2510

約数の個数: 32

約数和(自身を含む): 130387968

約数和(自身を除く): 59145286

約数列:

[1, 2, 7, 14, 17, 34, 119, 127, 238, 254, 889, 1778, 2159, 2357, 4318, 4714, 15113, 16499, 30226, 32998, 40069, 80138, 280483, 299339, 560966, 598678, 2095373, 4190746, 5088763, 10177526, 35621341, 71242682]

約数ペア:

[(1, 71242682), (2, 35621341), (7, 10177526), (14, 5088763), (17, 4190746), (34, 2095373), (119, 598678), (127, 560966), (238, 299339), (254, 280483), (889, 80138), (1778, 40069), (2159, 32998), (2357, 30226), (4318, 16499), (4714, 15113)]