40474872

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{13711}}^1$

素因数の和:13764

約数の個数: 48

約数和(自身を含む): 112301280

約数和(自身を除く): 71826408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 72, 82, 123, 164, 246, 328, 369, 492, 738, 984, 1476, 2952, 13711, 27422, 41133, 54844, 82266, 109688, 123399, 164532, 246798, 329064, 493596, 562151, 987192, 1124302, 1686453, 2248604, 3372906, 4497208, 5059359, 6745812, 10118718, 13491624, 20237436, 40474872]

約数ペア:

[(1, 40474872), (2, 20237436), (3, 13491624), (4, 10118718), (6, 6745812), (8, 5059359), (9, 4497208), (12, 3372906), (18, 2248604), (24, 1686453), (36, 1124302), (41, 987192), (72, 562151), (82, 493596), (123, 329064), (164, 246798), (246, 164532), (328, 123399), (369, 109688), (492, 82266), (738, 54844), (984, 41133), (1476, 27422), (2952, 13711)]