82791384

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{599}}^1$

素因数の和:1064

約数の個数: 64

約数和(自身を含む): 223776000

約数和(自身を除く): 140984616

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 443, 599, 886, 1198, 1329, 1772, 1797, 2396, 2658, 3544, 3594, 4792, 5316, 5759, 7188, 7787, 10632, 11518, 14376, 15574, 17277, 23036, 23361, 31148, 34554, 46072, 46722, 62296, 69108, 93444, 138216, 186888, 265357, 530714, 796071, 1061428, 1592142, 2122856, 3184284, 3449641, 6368568, 6899282, 10348923, 13798564, 20697846, 27597128, 41395692, 82791384]

約数ペア:

[(1, 82791384), (2, 41395692), (3, 27597128), (4, 20697846), (6, 13798564), (8, 10348923), (12, 6899282), (13, 6368568), (24, 3449641), (26, 3184284), (39, 2122856), (52, 1592142), (78, 1061428), (104, 796071), (156, 530714), (312, 265357), (443, 186888), (599, 138216), (886, 93444), (1198, 69108), (1329, 62296), (1772, 46722), (1797, 46072), (2396, 34554), (2658, 31148), (3544, 23361), (3594, 23036), (4792, 17277), (5316, 15574), (5759, 14376), (7188, 11518), (7787, 10632)]