65193436

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{12451}}^1$

素因数の和:12490

約数の個数: 48

約数和(自身を含む): 150619392

約数和(自身を除く): 85425956

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 154, 187, 238, 308, 374, 476, 748, 1309, 2618, 5236, 12451, 24902, 49804, 87157, 136961, 174314, 211667, 273922, 348628, 423334, 547844, 846668, 958727, 1481669, 1917454, 2328337, 2963338, 3834908, 4656674, 5926676, 9313348, 16298359, 32596718, 65193436]

約数ペア:

[(1, 65193436), (2, 32596718), (4, 16298359), (7, 9313348), (11, 5926676), (14, 4656674), (17, 3834908), (22, 2963338), (28, 2328337), (34, 1917454), (44, 1481669), (68, 958727), (77, 846668), (119, 547844), (154, 423334), (187, 348628), (238, 273922), (308, 211667), (374, 174314), (476, 136961), (748, 87157), (1309, 49804), (2618, 24902), (5236, 12451)]