42998424

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{1213}}^1$

素因数の和:1440

約数の個数: 64

約数和(自身を含む): 123536640

約数和(自身を除く): 80538216

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 211, 422, 633, 844, 1213, 1266, 1477, 1688, 2426, 2532, 2954, 3639, 4431, 4852, 5064, 5908, 7278, 8491, 8862, 9704, 11816, 14556, 16982, 17724, 25473, 29112, 33964, 35448, 50946, 67928, 101892, 203784, 255943, 511886, 767829, 1023772, 1535658, 1791601, 2047544, 3071316, 3583202, 5374803, 6142632, 7166404, 10749606, 14332808, 21499212, 42998424]

約数ペア:

[(1, 42998424), (2, 21499212), (3, 14332808), (4, 10749606), (6, 7166404), (7, 6142632), (8, 5374803), (12, 3583202), (14, 3071316), (21, 2047544), (24, 1791601), (28, 1535658), (42, 1023772), (56, 767829), (84, 511886), (168, 255943), (211, 203784), (422, 101892), (633, 67928), (844, 50946), (1213, 35448), (1266, 33964), (1477, 29112), (1688, 25473), (2426, 17724), (2532, 16982), (2954, 14556), (3639, 11816), (4431, 9704), (4852, 8862), (5064, 8491), (5908, 7278)]