71344146248

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{631}}^1\times {\mathrm{5651}}^1$

素因数の和:6390

約数の個数: 64

約数和(自身を含む): 139524819840

約数和(自身を除く): 68180673592

約数列:

[1, 2, 4, 8, 41, 61, 82, 122, 164, 244, 328, 488, 631, 1262, 2501, 2524, 5002, 5048, 5651, 10004, 11302, 20008, 22604, 25871, 38491, 45208, 51742, 76982, 103484, 153964, 206968, 231691, 307928, 344711, 463382, 689422, 926764, 1378844, 1578131, 1853528, 2757688, 3156262, 3565781, 6312524, 7131562, 12625048, 14133151, 14263124, 28266302, 28526248, 56532604, 113065208, 146197021, 217512641, 292394042, 435025282, 584788084, 870050564, 1169576168, 1740101128, 8918018281, 17836036562, 35672073124, 71344146248]

約数ペア:

[(1, 71344146248), (2, 35672073124), (4, 17836036562), (8, 8918018281), (41, 1740101128), (61, 1169576168), (82, 870050564), (122, 584788084), (164, 435025282), (244, 292394042), (328, 217512641), (488, 146197021), (631, 113065208), (1262, 56532604), (2501, 28526248), (2524, 28266302), (5002, 14263124), (5048, 14133151), (5651, 12625048), (10004, 7131562), (11302, 6312524), (20008, 3565781), (22604, 3156262), (25871, 2757688), (38491, 1853528), (45208, 1578131), (51742, 1378844), (76982, 926764), (103484, 689422), (153964, 463382), (206968, 344711), (231691, 307928)]