78961324

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1013}}^1\times {\mathrm{1499}}^1$

素因数の和:2529

約数の個数: 24

約数和(自身を含む): 149058000

約数和(自身を除く): 70096676

約数列:

[1, 2, 4, 13, 26, 52, 1013, 1499, 2026, 2998, 4052, 5996, 13169, 19487, 26338, 38974, 52676, 77948, 1518487, 3036974, 6073948, 19740331, 39480662, 78961324]

約数ペア:

[(1, 78961324), (2, 39480662), (4, 19740331), (13, 6073948), (26, 3036974), (52, 1518487), (1013, 77948), (1499, 52676), (2026, 38974), (2998, 26338), (4052, 19487), (5996, 13169)]