76875071

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1$

素因数の和:304

約数の個数: 48

約数和(自身を含む): 105719040

約数和(自身を除く): 28843969

約数列:

[1, 7, 13, 17, 31, 49, 91, 119, 217, 221, 229, 403, 527, 637, 833, 1519, 1547, 1603, 2821, 2977, 3689, 3893, 6851, 7099, 10829, 11221, 19747, 20839, 25823, 27251, 47957, 49693, 50609, 92287, 120683, 145873, 190757, 335699, 347851, 354263, 646009, 844781, 1568879, 2479841, 4522063, 5913467, 10982153, 76875071]

約数ペア:

[(1, 76875071), (7, 10982153), (13, 5913467), (17, 4522063), (31, 2479841), (49, 1568879), (91, 844781), (119, 646009), (217, 354263), (221, 347851), (229, 335699), (403, 190757), (527, 145873), (637, 120683), (833, 92287), (1519, 50609), (1547, 49693), (1603, 47957), (2821, 27251), (2977, 25823), (3689, 20839), (3893, 19747), (6851, 11221), (7099, 10829)]