42243544

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{331}}^1$

素因数の和:440

約数の個数: 64

約数和(自身を含む): 94659840

約数和(自身を除く): 52416296

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 53, 56, 86, 106, 172, 212, 301, 331, 344, 371, 424, 602, 662, 742, 1204, 1324, 1484, 2279, 2317, 2408, 2648, 2968, 4558, 4634, 9116, 9268, 14233, 15953, 17543, 18232, 18536, 28466, 31906, 35086, 56932, 63812, 70172, 99631, 113864, 122801, 127624, 140344, 199262, 245602, 398524, 491204, 754349, 797048, 982408, 1508698, 3017396, 5280443, 6034792, 10560886, 21121772, 42243544]

約数ペア:

[(1, 42243544), (2, 21121772), (4, 10560886), (7, 6034792), (8, 5280443), (14, 3017396), (28, 1508698), (43, 982408), (53, 797048), (56, 754349), (86, 491204), (106, 398524), (172, 245602), (212, 199262), (301, 140344), (331, 127624), (344, 122801), (371, 113864), (424, 99631), (602, 70172), (662, 63812), (742, 56932), (1204, 35086), (1324, 31906), (1484, 28466), (2279, 18536), (2317, 18232), (2408, 17543), (2648, 15953), (2968, 14233), (4558, 9268), (4634, 9116)]