66251178

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{22861}}^1$

素因数の和:22899

約数の個数: 48

約数和(自身を含む): 171190656

約数和(自身を除く): 104939478

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 138, 161, 207, 322, 414, 483, 966, 1449, 2898, 22861, 45722, 68583, 137166, 160027, 205749, 320054, 411498, 480081, 525803, 960162, 1051606, 1440243, 1577409, 2880486, 3154818, 3680621, 4732227, 7361242, 9464454, 11041863, 22083726, 33125589, 66251178]

約数ペア:

[(1, 66251178), (2, 33125589), (3, 22083726), (6, 11041863), (7, 9464454), (9, 7361242), (14, 4732227), (18, 3680621), (21, 3154818), (23, 2880486), (42, 1577409), (46, 1440243), (63, 1051606), (69, 960162), (126, 525803), (138, 480081), (161, 411498), (207, 320054), (322, 205749), (414, 160027), (483, 137166), (966, 68583), (1449, 45722), (2898, 22861)]