42818864

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{2153}}^1$

素因数の和:2285

約数の個数: 40

約数和(自身を含む): 91346832

約数和(自身を除く): 48527968

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 113, 176, 226, 452, 904, 1243, 1808, 2153, 2486, 4306, 4972, 8612, 9944, 17224, 19888, 23683, 34448, 47366, 94732, 189464, 243289, 378928, 486578, 973156, 1946312, 2676179, 3892624, 5352358, 10704716, 21409432, 42818864]

約数ペア:

[(1, 42818864), (2, 21409432), (4, 10704716), (8, 5352358), (11, 3892624), (16, 2676179), (22, 1946312), (44, 973156), (88, 486578), (113, 378928), (176, 243289), (226, 189464), (452, 94732), (904, 47366), (1243, 34448), (1808, 23683), (2153, 19888), (2486, 17224), (4306, 9944), (4972, 8612)]