38201372

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{331}}^1$

素因数の和:450

約数の個数: 48

約数和(自身を含む): 76078464

約数和(自身を除く): 37877092

約数列:

[1, 2, 4, 11, 22, 43, 44, 61, 86, 122, 172, 244, 331, 473, 662, 671, 946, 1324, 1342, 1892, 2623, 2684, 3641, 5246, 7282, 10492, 14233, 14564, 20191, 28466, 28853, 40382, 56932, 57706, 80764, 115412, 156563, 222101, 313126, 444202, 626252, 868213, 888404, 1736426, 3472852, 9550343, 19100686, 38201372]

約数ペア:

[(1, 38201372), (2, 19100686), (4, 9550343), (11, 3472852), (22, 1736426), (43, 888404), (44, 868213), (61, 626252), (86, 444202), (122, 313126), (172, 222101), (244, 156563), (331, 115412), (473, 80764), (662, 57706), (671, 56932), (946, 40382), (1324, 28853), (1342, 28466), (1892, 20191), (2623, 14564), (2684, 14233), (3641, 10492), (5246, 7282)]