27811992

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{6857}}^1$

素因数の和:6892

約数の個数: 48

約数和(自身を含む): 75300840

約数和(自身を除く): 47488848

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 169, 312, 338, 507, 676, 1014, 1352, 2028, 4056, 6857, 13714, 20571, 27428, 41142, 54856, 82284, 89141, 164568, 178282, 267423, 356564, 534846, 713128, 1069692, 1158833, 2139384, 2317666, 3476499, 4635332, 6952998, 9270664, 13905996, 27811992]

約数ペア:

[(1, 27811992), (2, 13905996), (3, 9270664), (4, 6952998), (6, 4635332), (8, 3476499), (12, 2317666), (13, 2139384), (24, 1158833), (26, 1069692), (39, 713128), (52, 534846), (78, 356564), (104, 267423), (156, 178282), (169, 164568), (312, 89141), (338, 82284), (507, 54856), (676, 41142), (1014, 27428), (1352, 20571), (2028, 13714), (4056, 6857)]