90710772

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1\times {\mathrm{739}}^1$

素因数の和:992

約数の個数: 48

約数和(自身を含む): 217062720

約数和(自身を除く): 126351948

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 193, 212, 318, 386, 579, 636, 739, 772, 1158, 1478, 2217, 2316, 2956, 4434, 8868, 10229, 20458, 30687, 39167, 40916, 61374, 78334, 117501, 122748, 142627, 156668, 235002, 285254, 427881, 470004, 570508, 855762, 1711524, 7559231, 15118462, 22677693, 30236924, 45355386, 90710772]

約数ペア:

[(1, 90710772), (2, 45355386), (3, 30236924), (4, 22677693), (6, 15118462), (12, 7559231), (53, 1711524), (106, 855762), (159, 570508), (193, 470004), (212, 427881), (318, 285254), (386, 235002), (579, 156668), (636, 142627), (739, 122748), (772, 117501), (1158, 78334), (1478, 61374), (2217, 40916), (2316, 39167), (2956, 30687), (4434, 20458), (8868, 10229)]