86950580

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{11119}}^1$

素因数の和:11168

約数の個数: 48

約数和(自身を含む): 201761280

約数和(自身を除く): 114810700

約数列:

[1, 2, 4, 5, 10, 17, 20, 23, 34, 46, 68, 85, 92, 115, 170, 230, 340, 391, 460, 782, 1564, 1955, 3910, 7820, 11119, 22238, 44476, 55595, 111190, 189023, 222380, 255737, 378046, 511474, 756092, 945115, 1022948, 1278685, 1890230, 2557370, 3780460, 4347529, 5114740, 8695058, 17390116, 21737645, 43475290, 86950580]

約数ペア:

[(1, 86950580), (2, 43475290), (4, 21737645), (5, 17390116), (10, 8695058), (17, 5114740), (20, 4347529), (23, 3780460), (34, 2557370), (46, 1890230), (68, 1278685), (85, 1022948), (92, 945115), (115, 756092), (170, 511474), (230, 378046), (340, 255737), (391, 222380), (460, 189023), (782, 111190), (1564, 55595), (1955, 44476), (3910, 22238), (7820, 11119)]