63901684

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{277}}^1$

素因数の和:413

約数の個数: 72

約数和(自身を含む): 143754912

約数和(自身を除く): 79853228

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 107, 154, 196, 214, 277, 308, 428, 539, 554, 749, 1078, 1108, 1177, 1498, 1939, 2156, 2354, 2996, 3047, 3878, 4708, 5243, 6094, 7756, 8239, 10486, 12188, 13573, 16478, 20972, 21329, 27146, 29639, 32956, 42658, 54292, 57673, 59278, 85316, 115346, 118556, 149303, 207473, 230692, 298606, 326029, 414946, 597212, 652058, 829892, 1304116, 1452311, 2282203, 2904622, 4564406, 5809244, 9128812, 15975421, 31950842, 63901684]

約数ペア:

[(1, 63901684), (2, 31950842), (4, 15975421), (7, 9128812), (11, 5809244), (14, 4564406), (22, 2904622), (28, 2282203), (44, 1452311), (49, 1304116), (77, 829892), (98, 652058), (107, 597212), (154, 414946), (196, 326029), (214, 298606), (277, 230692), (308, 207473), (428, 149303), (539, 118556), (554, 115346), (749, 85316), (1078, 59278), (1108, 57673), (1177, 54292), (1498, 42658), (1939, 32956), (2156, 29639), (2354, 27146), (2996, 21329), (3047, 20972), (3878, 16478), (4708, 13573), (5243, 12188), (6094, 10486), (7756, 8239)]