56966688

素因数分解:

$2^5\times 3^2\times {\mathrm{223}}^1\times {\mathrm{887}}^1$

素因数の和:1126

約数の個数: 72

約数和(自身を含む): 162908928

約数和(自身を除く): 105942240

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 223, 288, 446, 669, 887, 892, 1338, 1774, 1784, 2007, 2661, 2676, 3548, 3568, 4014, 5322, 5352, 7096, 7136, 7983, 8028, 10644, 10704, 14192, 15966, 16056, 21288, 21408, 28384, 31932, 32112, 42576, 63864, 64224, 85152, 127728, 197801, 255456, 395602, 593403, 791204, 1186806, 1582408, 1780209, 2373612, 3164816, 3560418, 4747224, 6329632, 7120836, 9494448, 14241672, 18988896, 28483344, 56966688]

約数ペア:

[(1, 56966688), (2, 28483344), (3, 18988896), (4, 14241672), (6, 9494448), (8, 7120836), (9, 6329632), (12, 4747224), (16, 3560418), (18, 3164816), (24, 2373612), (32, 1780209), (36, 1582408), (48, 1186806), (72, 791204), (96, 593403), (144, 395602), (223, 255456), (288, 197801), (446, 127728), (669, 85152), (887, 64224), (892, 63864), (1338, 42576), (1774, 32112), (1784, 31932), (2007, 28384), (2661, 21408), (2676, 21288), (3548, 16056), (3568, 15966), (4014, 14192), (5322, 10704), (5352, 10644), (7096, 8028), (7136, 7983)]