42805818

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{5843}}^1$

素因数の和:5899

約数の個数: 48

約数和(自身を含む): 103929696

約数和(自身を除く): 61123878

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 37, 66, 74, 99, 111, 198, 222, 333, 407, 666, 814, 1221, 2442, 3663, 5843, 7326, 11686, 17529, 35058, 52587, 64273, 105174, 128546, 192819, 216191, 385638, 432382, 578457, 648573, 1156914, 1297146, 1945719, 2378101, 3891438, 4756202, 7134303, 14268606, 21402909, 42805818]

約数ペア:

[(1, 42805818), (2, 21402909), (3, 14268606), (6, 7134303), (9, 4756202), (11, 3891438), (18, 2378101), (22, 1945719), (33, 1297146), (37, 1156914), (66, 648573), (74, 578457), (99, 432382), (111, 385638), (198, 216191), (222, 192819), (333, 128546), (407, 105174), (666, 64273), (814, 52587), (1221, 35058), (2442, 17529), (3663, 11686), (5843, 7326)]