79874748

素因数分解:

$2^2\times 3^4\times {\mathrm{246527}}^1$

素因数の和:246543

約数の個数: 30

約数和(自身を含む): 208809216

約数和(自身を除く): 128934468

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 246527, 493054, 739581, 986108, 1479162, 2218743, 2958324, 4437486, 6656229, 8874972, 13312458, 19968687, 26624916, 39937374, 79874748]

約数ペア:

[(1, 79874748), (2, 39937374), (3, 26624916), (4, 19968687), (6, 13312458), (9, 8874972), (12, 6656229), (18, 4437486), (27, 2958324), (36, 2218743), (54, 1479162), (81, 986108), (108, 739581), (162, 493054), (324, 246527)]