74146826

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{739}}^1$

素因数の和:998

約数の個数: 32

約数和(自身を含む): 127552320

約数和(自身を除く): 53405494

約数列:

[1, 2, 13, 17, 26, 34, 221, 227, 442, 454, 739, 1478, 2951, 3859, 5902, 7718, 9607, 12563, 19214, 25126, 50167, 100334, 163319, 167753, 326638, 335506, 2180789, 2851801, 4361578, 5703602, 37073413, 74146826]

約数ペア:

[(1, 74146826), (2, 37073413), (13, 5703602), (17, 4361578), (26, 2851801), (34, 2180789), (221, 335506), (227, 326638), (442, 167753), (454, 163319), (739, 100334), (1478, 50167), (2951, 25126), (3859, 19214), (5902, 12563), (7718, 9607)]