40916592

素因数分解:

$2^4\times 3^2\times {\mathrm{149}}^1\times {\mathrm{1907}}^1$

素因数の和:2070

約数の個数: 60

約数和(自身を含む): 115338600

約数和(自身を除く): 74422008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 149, 298, 447, 596, 894, 1192, 1341, 1788, 1907, 2384, 2682, 3576, 3814, 5364, 5721, 7152, 7628, 10728, 11442, 15256, 17163, 21456, 22884, 30512, 34326, 45768, 68652, 91536, 137304, 274608, 284143, 568286, 852429, 1136572, 1704858, 2273144, 2557287, 3409716, 4546288, 5114574, 6819432, 10229148, 13638864, 20458296, 40916592]

約数ペア:

[(1, 40916592), (2, 20458296), (3, 13638864), (4, 10229148), (6, 6819432), (8, 5114574), (9, 4546288), (12, 3409716), (16, 2557287), (18, 2273144), (24, 1704858), (36, 1136572), (48, 852429), (72, 568286), (144, 284143), (149, 274608), (298, 137304), (447, 91536), (596, 68652), (894, 45768), (1192, 34326), (1341, 30512), (1788, 22884), (1907, 21456), (2384, 17163), (2682, 15256), (3576, 11442), (3814, 10728), (5364, 7628), (5721, 7152)]