74058170

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{263}}^1\times {\mathrm{971}}^1$

素因数の和:1270

約数の個数: 32

約数和(自身を含む): 138568320

約数和(自身を除く): 64510150

約数列:

[1, 2, 5, 10, 29, 58, 145, 263, 290, 526, 971, 1315, 1942, 2630, 4855, 7627, 9710, 15254, 28159, 38135, 56318, 76270, 140795, 255373, 281590, 510746, 1276865, 2553730, 7405817, 14811634, 37029085, 74058170]

約数ペア:

[(1, 74058170), (2, 37029085), (5, 14811634), (10, 7405817), (29, 2553730), (58, 1276865), (145, 510746), (263, 281590), (290, 255373), (526, 140795), (971, 76270), (1315, 56318), (1942, 38135), (2630, 28159), (4855, 15254), (7627, 9710)]