75075518

素因数分解:

$2^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{167}}^1\times {\mathrm{197}}^1$

素因数の和:536

約数の個数: 32

約数和(自身を含む): 130927104

約数和(自身を除く): 55851586

約数列:

[1, 2, 7, 14, 163, 167, 197, 326, 334, 394, 1141, 1169, 1379, 2282, 2338, 2758, 27221, 32111, 32899, 54442, 64222, 65798, 190547, 224777, 230293, 381094, 449554, 460586, 5362537, 10725074, 37537759, 75075518]

約数ペア:

[(1, 75075518), (2, 37537759), (7, 10725074), (14, 5362537), (163, 460586), (167, 449554), (197, 381094), (326, 230293), (334, 224777), (394, 190547), (1141, 65798), (1169, 64222), (1379, 54442), (2282, 32899), (2338, 32111), (2758, 27221)]