71722986

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{433}}^1\times {\mathrm{1453}}^1$

素因数の和:1910

約数の個数: 32

約数和(自身を含む): 151448640

約数和(自身を除く): 79725654

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 433, 866, 1299, 1453, 2598, 2906, 4359, 8227, 8718, 16454, 24681, 27607, 49362, 55214, 82821, 165642, 629149, 1258298, 1887447, 3774894, 11953831, 23907662, 35861493, 71722986]

約数ペア:

[(1, 71722986), (2, 35861493), (3, 23907662), (6, 11953831), (19, 3774894), (38, 1887447), (57, 1258298), (114, 629149), (433, 165642), (866, 82821), (1299, 55214), (1453, 49362), (2598, 27607), (2906, 24681), (4359, 16454), (8227, 8718)]