56663490044

素因数分解:

$2^2\times 7^2\times {\mathrm{67}}^1\times {\mathrm{199}}^1\times {\mathrm{21683}}^1$

素因数の和:21967

約数の個数: 72

約数和(自身を含む): 117666057600

約数和(自身を除く): 61002567556

約数列:

[1, 2, 4, 7, 14, 28, 49, 67, 98, 134, 196, 199, 268, 398, 469, 796, 938, 1393, 1876, 2786, 3283, 5572, 6566, 9751, 13132, 13333, 19502, 21683, 26666, 39004, 43366, 53332, 86732, 93331, 151781, 186662, 303562, 373324, 607124, 653317, 1062467, 1306634, 1452761, 2124934, 2613268, 2905522, 4249868, 4314917, 5811044, 8629834, 10169327, 17259668, 20338654, 30204419, 40677308, 60408838, 71185289, 120817676, 142370578, 211430933, 284741156, 289099439, 422861866, 578198878, 845723732, 1156397756, 2023696073, 4047392146, 8094784292, 14165872511, 28331745022, 56663490044]

約数ペア:

[(1, 56663490044), (2, 28331745022), (4, 14165872511), (7, 8094784292), (14, 4047392146), (28, 2023696073), (49, 1156397756), (67, 845723732), (98, 578198878), (134, 422861866), (196, 289099439), (199, 284741156), (268, 211430933), (398, 142370578), (469, 120817676), (796, 71185289), (938, 60408838), (1393, 40677308), (1876, 30204419), (2786, 20338654), (3283, 17259668), (5572, 10169327), (6566, 8629834), (9751, 5811044), (13132, 4314917), (13333, 4249868), (19502, 2905522), (21683, 2613268), (26666, 2124934), (39004, 1452761), (43366, 1306634), (53332, 1062467), (86732, 653317), (93331, 607124), (151781, 373324), (186662, 303562)]