85623342

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{587}}^1$

素因数の和:773

約数の個数: 64

約数和(自身を含む): 205922304

約数和(自身を除く): 120298962

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 151, 161, 302, 322, 453, 483, 587, 906, 966, 1057, 1174, 1761, 2114, 3171, 3473, 3522, 4109, 6342, 6946, 8218, 10419, 12327, 13501, 20838, 24311, 24654, 27002, 40503, 48622, 72933, 81006, 88637, 94507, 145866, 177274, 189014, 265911, 283521, 531822, 567042, 620459, 1240918, 1861377, 2038651, 3722754, 4077302, 6115953, 12231906, 14270557, 28541114, 42811671, 85623342]

約数ペア:

[(1, 85623342), (2, 42811671), (3, 28541114), (6, 14270557), (7, 12231906), (14, 6115953), (21, 4077302), (23, 3722754), (42, 2038651), (46, 1861377), (69, 1240918), (138, 620459), (151, 567042), (161, 531822), (302, 283521), (322, 265911), (453, 189014), (483, 177274), (587, 145866), (906, 94507), (966, 88637), (1057, 81006), (1174, 72933), (1761, 48622), (2114, 40503), (3171, 27002), (3473, 24654), (3522, 24311), (4109, 20838), (6342, 13501), (6946, 12327), (8218, 10419)]