69727728

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{207523}}^1$

素因数の和:207541

約数の個数: 40

約数和(自身を含む): 205863808

約数和(自身を除く): 136136080

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 207523, 415046, 622569, 830092, 1245138, 1452661, 1660184, 2490276, 2905322, 3320368, 4357983, 4980552, 5810644, 8715966, 9961104, 11621288, 17431932, 23242576, 34863864, 69727728]

約数ペア:

[(1, 69727728), (2, 34863864), (3, 23242576), (4, 17431932), (6, 11621288), (7, 9961104), (8, 8715966), (12, 5810644), (14, 4980552), (16, 4357983), (21, 3320368), (24, 2905322), (28, 2490276), (42, 1660184), (48, 1452661), (56, 1245138), (84, 830092), (112, 622569), (168, 415046), (336, 207523)]