86148383860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{55940509}}^1$

素因数の和:55940536

約数の個数: 48

約数和(自身を含む): 225552136320

約数和(自身を除く): 139403752460

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 55940509, 111881018, 223762036, 279702545, 391583563, 559405090, 615345599, 783167126, 1118810180, 1230691198, 1566334252, 1957917815, 2461382396, 3076727995, 3915835630, 4307419193, 6153455990, 7831671260, 8614838386, 12306911980, 17229676772, 21537095965, 43074191930, 86148383860]

約数ペア:

[(1, 86148383860), (2, 43074191930), (4, 21537095965), (5, 17229676772), (7, 12306911980), (10, 8614838386), (11, 7831671260), (14, 6153455990), (20, 4307419193), (22, 3915835630), (28, 3076727995), (35, 2461382396), (44, 1957917815), (55, 1566334252), (70, 1230691198), (77, 1118810180), (110, 783167126), (140, 615345599), (154, 559405090), (220, 391583563), (308, 279702545), (385, 223762036), (770, 111881018), (1540, 55940509)]