64751526

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{3449}}^1$

素因数の和:3613

約数の個数: 48

約数和(自身を含む): 161460000

約数和(自身を除く): 96708474

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 149, 298, 447, 894, 1043, 1341, 2086, 2682, 3129, 3449, 6258, 6898, 9387, 10347, 18774, 20694, 24143, 31041, 48286, 62082, 72429, 144858, 217287, 434574, 513901, 1027802, 1541703, 3083406, 3597307, 4625109, 7194614, 9250218, 10791921, 21583842, 32375763, 64751526]

約数ペア:

[(1, 64751526), (2, 32375763), (3, 21583842), (6, 10791921), (7, 9250218), (9, 7194614), (14, 4625109), (18, 3597307), (21, 3083406), (42, 1541703), (63, 1027802), (126, 513901), (149, 434574), (298, 217287), (447, 144858), (894, 72429), (1043, 62082), (1341, 48286), (2086, 31041), (2682, 24143), (3129, 20694), (3449, 18774), (6258, 10347), (6898, 9387)]