84288278

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1\times {\mathrm{227}}^1$

素因数の和:476

約数の個数: 32

約数和(自身を含む): 137303424

約数和(自身を除く): 53015146

約数列:

[1, 2, 17, 34, 67, 134, 163, 227, 326, 454, 1139, 2278, 2771, 3859, 5542, 7718, 10921, 15209, 21842, 30418, 37001, 74002, 185657, 258553, 371314, 517106, 629017, 1258034, 2479067, 4958134, 42144139, 84288278]

約数ペア:

[(1, 84288278), (2, 42144139), (17, 4958134), (34, 2479067), (67, 1258034), (134, 629017), (163, 517106), (227, 371314), (326, 258553), (454, 185657), (1139, 74002), (2278, 37001), (2771, 30418), (3859, 21842), (5542, 15209), (7718, 10921)]