73748296132

素因数分解:

$2^2\times 7^2\times {\mathrm{193}}^1\times {\mathrm{461}}^1\times {\mathrm{4229}}^1$

素因数の和:4901

約数の個数: 72

約数和(自身を含む): 151271449560

約数和(自身を除く): 77523153428

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 193, 196, 386, 461, 772, 922, 1351, 1844, 2702, 3227, 4229, 5404, 6454, 8458, 9457, 12908, 16916, 18914, 22589, 29603, 37828, 45178, 59206, 88973, 90356, 118412, 177946, 207221, 355892, 414442, 622811, 816197, 828884, 1245622, 1632394, 1949569, 2491244, 3264788, 3899138, 4359677, 5713379, 7798276, 8719354, 11426758, 13646983, 17438708, 22853516, 27293966, 39993653, 54587932, 79987306, 95528881, 159974612, 191057762, 376266817, 382115524, 752533634, 1505067268, 2633867719, 5267735438, 10535470876, 18437074033, 36874148066, 73748296132]

約数ペア:

[(1, 73748296132), (2, 36874148066), (4, 18437074033), (7, 10535470876), (14, 5267735438), (28, 2633867719), (49, 1505067268), (98, 752533634), (193, 382115524), (196, 376266817), (386, 191057762), (461, 159974612), (772, 95528881), (922, 79987306), (1351, 54587932), (1844, 39993653), (2702, 27293966), (3227, 22853516), (4229, 17438708), (5404, 13646983), (6454, 11426758), (8458, 8719354), (9457, 7798276), (12908, 5713379), (16916, 4359677), (18914, 3899138), (22589, 3264788), (29603, 2491244), (37828, 1949569), (45178, 1632394), (59206, 1245622), (88973, 828884), (90356, 816197), (118412, 622811), (177946, 414442), (207221, 355892)]