4037490172

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{233}}^1\times {\mathrm{613}}^1$

素因数の和:1078

約数の個数: 48

約数和(自身を含む): 7337820672

約数和(自身を除く): 3300330500

約数列:

[1, 2, 4, 37, 74, 148, 191, 233, 382, 466, 613, 764, 932, 1226, 2452, 7067, 8621, 14134, 17242, 22681, 28268, 34484, 44503, 45362, 89006, 90724, 117083, 142829, 178012, 234166, 285658, 468332, 571316, 1646611, 3293222, 4332071, 5284673, 6586444, 8664142, 10569346, 17328284, 21138692, 27280339, 54560678, 109121356, 1009372543, 2018745086, 4037490172]

約数ペア:

[(1, 4037490172), (2, 2018745086), (4, 1009372543), (37, 109121356), (74, 54560678), (148, 27280339), (191, 21138692), (233, 17328284), (382, 10569346), (466, 8664142), (613, 6586444), (764, 5284673), (932, 4332071), (1226, 3293222), (2452, 1646611), (7067, 571316), (8621, 468332), (14134, 285658), (17242, 234166), (22681, 178012), (28268, 142829), (34484, 117083), (44503, 90724), (45362, 89006)]