42994432

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{12919}}^1$

素因数の和:12948

約数の個数: 36

約数和(自身を含む): 92429680

約数和(自身を除く): 49435248

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 832, 1664, 3328, 12919, 25838, 51676, 103352, 167947, 206704, 335894, 413408, 671788, 826816, 1343576, 1653632, 2687152, 3307264, 5374304, 10748608, 21497216, 42994432]

約数ペア:

[(1, 42994432), (2, 21497216), (4, 10748608), (8, 5374304), (13, 3307264), (16, 2687152), (26, 1653632), (32, 1343576), (52, 826816), (64, 671788), (104, 413408), (128, 335894), (208, 206704), (256, 167947), (416, 103352), (832, 51676), (1664, 25838), (3328, 12919)]