42891366

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{6343}}^1$

素因数の和:6385

約数の個数: 48

約数和(自身を含む): 104143104

約数和(自身を除く): 61251738

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 49, 69, 98, 138, 147, 161, 294, 322, 483, 966, 1127, 2254, 3381, 6343, 6762, 12686, 19029, 38058, 44401, 88802, 133203, 145889, 266406, 291778, 310807, 437667, 621614, 875334, 932421, 1021223, 1864842, 2042446, 3063669, 6127338, 7148561, 14297122, 21445683, 42891366]

約数ペア:

[(1, 42891366), (2, 21445683), (3, 14297122), (6, 7148561), (7, 6127338), (14, 3063669), (21, 2042446), (23, 1864842), (42, 1021223), (46, 932421), (49, 875334), (69, 621614), (98, 437667), (138, 310807), (147, 291778), (161, 266406), (294, 145889), (322, 133203), (483, 88802), (966, 44401), (1127, 38058), (2254, 19029), (3381, 12686), (6343, 6762)]