12510666

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1439}}^1$

素因数の和:1480

約数の個数: 64

約数和(自身を含む): 33177600

約数和(自身を除く): 20666934

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 27, 42, 46, 54, 63, 69, 126, 138, 161, 189, 207, 322, 378, 414, 483, 621, 966, 1242, 1439, 1449, 2878, 2898, 4317, 4347, 8634, 8694, 10073, 12951, 20146, 25902, 30219, 33097, 38853, 60438, 66194, 77706, 90657, 99291, 181314, 198582, 231679, 271971, 297873, 463358, 543942, 595746, 695037, 893619, 1390074, 1787238, 2085111, 4170222, 6255333, 12510666]

約数ペア:

[(1, 12510666), (2, 6255333), (3, 4170222), (6, 2085111), (7, 1787238), (9, 1390074), (14, 893619), (18, 695037), (21, 595746), (23, 543942), (27, 463358), (42, 297873), (46, 271971), (54, 231679), (63, 198582), (69, 181314), (126, 99291), (138, 90657), (161, 77706), (189, 66194), (207, 60438), (322, 38853), (378, 33097), (414, 30219), (483, 25902), (621, 20146), (966, 12951), (1242, 10073), (1439, 8694), (1449, 8634), (2878, 4347), (2898, 4317)]