26192664

素因数分解:

$2^3\times 3^2\times {\mathrm{131}}^1\times {\mathrm{2777}}^1$

素因数の和:2920

約数の個数: 48

約数和(自身を含む): 71505720

約数和(自身を除く): 45313056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 131, 262, 393, 524, 786, 1048, 1179, 1572, 2358, 2777, 3144, 4716, 5554, 8331, 9432, 11108, 16662, 22216, 24993, 33324, 49986, 66648, 99972, 199944, 363787, 727574, 1091361, 1455148, 2182722, 2910296, 3274083, 4365444, 6548166, 8730888, 13096332, 26192664]

約数ペア:

[(1, 26192664), (2, 13096332), (3, 8730888), (4, 6548166), (6, 4365444), (8, 3274083), (9, 2910296), (12, 2182722), (18, 1455148), (24, 1091361), (36, 727574), (72, 363787), (131, 199944), (262, 99972), (393, 66648), (524, 49986), (786, 33324), (1048, 24993), (1179, 22216), (1572, 16662), (2358, 11108), (2777, 9432), (3144, 8331), (4716, 5554)]