40895172

素因数分解:

$2^2\times 3^3\times {\mathrm{277}}^1\times {\mathrm{1367}}^1$

素因数の和:1657

約数の個数: 48

約数和(自身を含む): 106485120

約数和(自身を除く): 65589948

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 277, 554, 831, 1108, 1367, 1662, 2493, 2734, 3324, 4101, 4986, 5468, 7479, 8202, 9972, 12303, 14958, 16404, 24606, 29916, 36909, 49212, 73818, 147636, 378659, 757318, 1135977, 1514636, 2271954, 3407931, 4543908, 6815862, 10223793, 13631724, 20447586, 40895172]

約数ペア:

[(1, 40895172), (2, 20447586), (3, 13631724), (4, 10223793), (6, 6815862), (9, 4543908), (12, 3407931), (18, 2271954), (27, 1514636), (36, 1135977), (54, 757318), (108, 378659), (277, 147636), (554, 73818), (831, 49212), (1108, 36909), (1367, 29916), (1662, 24606), (2493, 16404), (2734, 14958), (3324, 12303), (4101, 9972), (4986, 8202), (5468, 7479)]