69956754

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{521}}^1$

素因数の和:695

約数の個数: 64

約数和(自身を含む): 168376320

約数和(自身を除く): 98419566

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 139, 161, 278, 322, 417, 483, 521, 834, 966, 973, 1042, 1563, 1946, 2919, 3126, 3197, 3647, 5838, 6394, 7294, 9591, 10941, 11983, 19182, 21882, 22379, 23966, 35949, 44758, 67137, 71898, 72419, 83881, 134274, 144838, 167762, 217257, 251643, 434514, 503286, 506933, 1013866, 1520799, 1665637, 3041598, 3331274, 4996911, 9993822, 11659459, 23318918, 34978377, 69956754]

約数ペア:

[(1, 69956754), (2, 34978377), (3, 23318918), (6, 11659459), (7, 9993822), (14, 4996911), (21, 3331274), (23, 3041598), (42, 1665637), (46, 1520799), (69, 1013866), (138, 506933), (139, 503286), (161, 434514), (278, 251643), (322, 217257), (417, 167762), (483, 144838), (521, 134274), (834, 83881), (966, 72419), (973, 71898), (1042, 67137), (1563, 44758), (1946, 35949), (2919, 23966), (3126, 22379), (3197, 21882), (3647, 19182), (5838, 11983), (6394, 10941), (7294, 9591)]