71345858

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{28607}}^1$

素因数の和:28681

約数の個数: 16

約数和(自身を含む): 113287680

約数和(自身を除く): 41941822

約数列:

[1, 2, 29, 43, 58, 86, 1247, 2494, 28607, 57214, 829603, 1230101, 1659206, 2460202, 35672929, 71345858]

約数ペア:

[(1, 71345858), (2, 35672929), (29, 2460202), (43, 1659206), (58, 1230101), (86, 829603), (1247, 57214), (2494, 28607)]