23491949992

素因数分解:

$2^3\times 7^1\times {\mathrm{283}}^1\times {\mathrm{491}}^1\times {\mathrm{3019}}^1$

素因数の和:3806

約数の個数: 64

約数和(自身を含む): 50637427200

約数和(自身を除く): 27145477208

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 283, 491, 566, 982, 1132, 1964, 1981, 2264, 3019, 3437, 3928, 3962, 6038, 6874, 7924, 12076, 13748, 15848, 21133, 24152, 27496, 42266, 84532, 138953, 169064, 277906, 555812, 854377, 972671, 1111624, 1482329, 1708754, 1945342, 2964658, 3417508, 3890684, 5929316, 5980639, 6835016, 7781368, 10376303, 11858632, 11961278, 20752606, 23922556, 41505212, 47845112, 83010424, 419499107, 838998214, 1677996428, 2936493749, 3355992856, 5872987498, 11745974996, 23491949992]

約数ペア:

[(1, 23491949992), (2, 11745974996), (4, 5872987498), (7, 3355992856), (8, 2936493749), (14, 1677996428), (28, 838998214), (56, 419499107), (283, 83010424), (491, 47845112), (566, 41505212), (982, 23922556), (1132, 20752606), (1964, 11961278), (1981, 11858632), (2264, 10376303), (3019, 7781368), (3437, 6835016), (3928, 5980639), (3962, 5929316), (6038, 3890684), (6874, 3417508), (7924, 2964658), (12076, 1945342), (13748, 1708754), (15848, 1482329), (21133, 1111624), (24152, 972671), (27496, 854377), (42266, 555812), (84532, 277906), (138953, 169064)]