78622648

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{32869}}^1$

素因数の和:32911

約数の個数: 32

約数和(自身を含む): 165664800

約数和(自身を除く): 87042152

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 184, 299, 598, 1196, 2392, 32869, 65738, 131476, 262952, 427297, 755987, 854594, 1511974, 1709188, 3023948, 3418376, 6047896, 9827831, 19655662, 39311324, 78622648]

約数ペア:

[(1, 78622648), (2, 39311324), (4, 19655662), (8, 9827831), (13, 6047896), (23, 3418376), (26, 3023948), (46, 1709188), (52, 1511974), (92, 854594), (104, 755987), (184, 427297), (299, 262952), (598, 131476), (1196, 65738), (2392, 32869)]