6898416

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{419}}^1$

素因数の和:451

約数の個数: 80

約数和(自身を含む): 20832000

約数和(自身を除く): 13933584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 343, 392, 419, 588, 686, 784, 838, 1029, 1176, 1257, 1372, 1676, 2058, 2352, 2514, 2744, 2933, 3352, 4116, 5028, 5488, 5866, 6704, 8232, 8799, 10056, 11732, 16464, 17598, 20112, 20531, 23464, 35196, 41062, 46928, 61593, 70392, 82124, 123186, 140784, 143717, 164248, 246372, 287434, 328496, 431151, 492744, 574868, 862302, 985488, 1149736, 1724604, 2299472, 3449208, 6898416]

約数ペア:

[(1, 6898416), (2, 3449208), (3, 2299472), (4, 1724604), (6, 1149736), (7, 985488), (8, 862302), (12, 574868), (14, 492744), (16, 431151), (21, 328496), (24, 287434), (28, 246372), (42, 164248), (48, 143717), (49, 140784), (56, 123186), (84, 82124), (98, 70392), (112, 61593), (147, 46928), (168, 41062), (196, 35196), (294, 23464), (336, 20531), (343, 20112), (392, 17598), (419, 16464), (588, 11732), (686, 10056), (784, 8799), (838, 8232), (1029, 6704), (1176, 5866), (1257, 5488), (1372, 5028), (1676, 4116), (2058, 3352), (2352, 2933), (2514, 2744)]