65197776

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{3181}}^1$

素因数の和:3260

約数の個数: 80

約数和(自身を含む): 195705728

約数和(自身を除く): 130507952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 61, 84, 112, 122, 168, 183, 244, 336, 366, 427, 488, 732, 854, 976, 1281, 1464, 1708, 2562, 2928, 3181, 3416, 5124, 6362, 6832, 9543, 10248, 12724, 19086, 20496, 22267, 25448, 38172, 44534, 50896, 66801, 76344, 89068, 133602, 152688, 178136, 194041, 267204, 356272, 388082, 534408, 582123, 776164, 1068816, 1164246, 1358287, 1552328, 2328492, 2716574, 3104656, 4074861, 4656984, 5433148, 8149722, 9313968, 10866296, 16299444, 21732592, 32598888, 65197776]

約数ペア:

[(1, 65197776), (2, 32598888), (3, 21732592), (4, 16299444), (6, 10866296), (7, 9313968), (8, 8149722), (12, 5433148), (14, 4656984), (16, 4074861), (21, 3104656), (24, 2716574), (28, 2328492), (42, 1552328), (48, 1358287), (56, 1164246), (61, 1068816), (84, 776164), (112, 582123), (122, 534408), (168, 388082), (183, 356272), (244, 267204), (336, 194041), (366, 178136), (427, 152688), (488, 133602), (732, 89068), (854, 76344), (976, 66801), (1281, 50896), (1464, 44534), (1708, 38172), (2562, 25448), (2928, 22267), (3181, 20496), (3416, 19086), (5124, 12724), (6362, 10248), (6832, 9543)]