71466264

素因数分解:

$2^3\times 3^2\times {\mathrm{131}}^1\times {\mathrm{7577}}^1$

素因数の和:7720

約数の個数: 48

約数和(自身を含む): 195057720

約数和(自身を除く): 123591456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 131, 262, 393, 524, 786, 1048, 1179, 1572, 2358, 3144, 4716, 7577, 9432, 15154, 22731, 30308, 45462, 60616, 68193, 90924, 136386, 181848, 272772, 545544, 992587, 1985174, 2977761, 3970348, 5955522, 7940696, 8933283, 11911044, 17866566, 23822088, 35733132, 71466264]

約数ペア:

[(1, 71466264), (2, 35733132), (3, 23822088), (4, 17866566), (6, 11911044), (8, 8933283), (9, 7940696), (12, 5955522), (18, 3970348), (24, 2977761), (36, 1985174), (72, 992587), (131, 545544), (262, 272772), (393, 181848), (524, 136386), (786, 90924), (1048, 68193), (1179, 60616), (1572, 45462), (2358, 30308), (3144, 22731), (4716, 15154), (7577, 9432)]