69561212

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{461}}^1$

素因数の和:806

約数の個数: 48

約数和(自身を含む): 148091328

約数和(自身を除く): 78530116

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 317, 461, 476, 634, 922, 1268, 1844, 2219, 3227, 4438, 5389, 6454, 7837, 8876, 10778, 12908, 15674, 21556, 31348, 37723, 54859, 75446, 109718, 146137, 150892, 219436, 292274, 584548, 1022959, 2045918, 2484329, 4091836, 4968658, 9937316, 17390303, 34780606, 69561212]

約数ペア:

[(1, 69561212), (2, 34780606), (4, 17390303), (7, 9937316), (14, 4968658), (17, 4091836), (28, 2484329), (34, 2045918), (68, 1022959), (119, 584548), (238, 292274), (317, 219436), (461, 150892), (476, 146137), (634, 109718), (922, 75446), (1268, 54859), (1844, 37723), (2219, 31348), (3227, 21556), (4438, 15674), (5389, 12908), (6454, 10778), (7837, 8876)]