17996818336164

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{3137}}^1\times {\mathrm{4307021}}^1$

素因数の和:4310205

約数の個数: 72

約数和(自身を含む): 46736374354488

約数和(自身を除く): 28739556018324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 222, 333, 444, 666, 1332, 3137, 6274, 9411, 12548, 18822, 28233, 37644, 56466, 112932, 116069, 232138, 348207, 464276, 696414, 1044621, 1392828, 2089242, 4178484, 4307021, 8614042, 12921063, 17228084, 25842126, 38763189, 51684252, 77526378, 155052756, 159359777, 318719554, 478079331, 637439108, 956158662, 1434237993, 1912317324, 2868475986, 5736951972, 13511124877, 27022249754, 40533374631, 54044499508, 81066749262, 121600123893, 162133498524, 243200247786, 486400495572, 499911620449, 999823240898, 1499734861347, 1999646481796, 2999469722694, 4499204584041, 5998939445388, 8998409168082, 17996818336164]

約数ペア:

[(1, 17996818336164), (2, 8998409168082), (3, 5998939445388), (4, 4499204584041), (6, 2999469722694), (9, 1999646481796), (12, 1499734861347), (18, 999823240898), (36, 499911620449), (37, 486400495572), (74, 243200247786), (111, 162133498524), (148, 121600123893), (222, 81066749262), (333, 54044499508), (444, 40533374631), (666, 27022249754), (1332, 13511124877), (3137, 5736951972), (6274, 2868475986), (9411, 1912317324), (12548, 1434237993), (18822, 956158662), (28233, 637439108), (37644, 478079331), (56466, 318719554), (112932, 159359777), (116069, 155052756), (232138, 77526378), (348207, 51684252), (464276, 38763189), (696414, 25842126), (1044621, 17228084), (1392828, 12921063), (2089242, 8614042), (4178484, 4307021)]