80992062

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{21737}}^1$

素因数の和:21774

約数の個数: 40

約数和(自身を含む): 189381456

約数和(自身を除く): 108389394

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 414, 621, 1242, 1863, 3726, 21737, 43474, 65211, 130422, 195633, 391266, 499951, 586899, 999902, 1173798, 1499853, 1760697, 2999706, 3521394, 4499559, 8999118, 13498677, 26997354, 40496031, 80992062]

約数ペア:

[(1, 80992062), (2, 40496031), (3, 26997354), (6, 13498677), (9, 8999118), (18, 4499559), (23, 3521394), (27, 2999706), (46, 1760697), (54, 1499853), (69, 1173798), (81, 999902), (138, 586899), (162, 499951), (207, 391266), (414, 195633), (621, 130422), (1242, 65211), (1863, 43474), (3726, 21737)]