41642276

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{229}}^1\times {\mathrm{269}}^1$

素因数の和:528

約数の個数: 36

約数和(自身を含む): 79550100

約数和(自身を除く): 37907824

約数列:

[1, 2, 4, 13, 26, 52, 169, 229, 269, 338, 458, 538, 676, 916, 1076, 2977, 3497, 5954, 6994, 11908, 13988, 38701, 45461, 61601, 77402, 90922, 123202, 154804, 181844, 246404, 800813, 1601626, 3203252, 10410569, 20821138, 41642276]

約数ペア:

[(1, 41642276), (2, 20821138), (4, 10410569), (13, 3203252), (26, 1601626), (52, 800813), (169, 246404), (229, 181844), (269, 154804), (338, 123202), (458, 90922), (538, 77402), (676, 61601), (916, 45461), (1076, 38701), (2977, 13988), (3497, 11908), (5954, 6994)]