75491108

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{1871}}^1$

素因数の和:2024

約数の個数: 48

約数和(自身を含む): 166053888

約数和(自身を除く): 90562780

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 131, 154, 262, 308, 524, 917, 1441, 1834, 1871, 2882, 3668, 3742, 5764, 7484, 10087, 13097, 20174, 20581, 26194, 40348, 41162, 52388, 82324, 144067, 245101, 288134, 490202, 576268, 980404, 1715707, 2696111, 3431414, 5392222, 6862828, 10784444, 18872777, 37745554, 75491108]

約数ペア:

[(1, 75491108), (2, 37745554), (4, 18872777), (7, 10784444), (11, 6862828), (14, 5392222), (22, 3431414), (28, 2696111), (44, 1715707), (77, 980404), (131, 576268), (154, 490202), (262, 288134), (308, 245101), (524, 144067), (917, 82324), (1441, 52388), (1834, 41162), (1871, 40348), (2882, 26194), (3668, 20581), (3742, 20174), (5764, 13097), (7484, 10087)]