64246392

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{42491}}^1$

素因数の和:42513

約数の個数: 64

約数和(自身を含む): 203961600

約数和(自身を除く): 139715208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 42491, 84982, 127473, 169964, 254946, 297437, 339928, 382419, 509892, 594874, 764838, 892311, 1019784, 1147257, 1189748, 1529676, 1784622, 2294514, 2379496, 2676933, 3059352, 3569244, 4589028, 5353866, 7138488, 8030799, 9178056, 10707732, 16061598, 21415464, 32123196, 64246392]

約数ペア:

[(1, 64246392), (2, 32123196), (3, 21415464), (4, 16061598), (6, 10707732), (7, 9178056), (8, 8030799), (9, 7138488), (12, 5353866), (14, 4589028), (18, 3569244), (21, 3059352), (24, 2676933), (27, 2379496), (28, 2294514), (36, 1784622), (42, 1529676), (54, 1189748), (56, 1147257), (63, 1019784), (72, 892311), (84, 764838), (108, 594874), (126, 509892), (168, 382419), (189, 339928), (216, 297437), (252, 254946), (378, 169964), (504, 127473), (756, 84982), (1512, 42491)]