42513338

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{4259}}^1$

素因数の和:4322

約数の個数: 32

約数和(自身を含む): 78520320

約数和(自身を除く): 36006982

約数列:

[1, 2, 7, 14, 23, 31, 46, 62, 161, 217, 322, 434, 713, 1426, 4259, 4991, 8518, 9982, 29813, 59626, 97957, 132029, 195914, 264058, 685699, 924203, 1371398, 1848406, 3036667, 6073334, 21256669, 42513338]

約数ペア:

[(1, 42513338), (2, 21256669), (7, 6073334), (14, 3036667), (23, 1848406), (31, 1371398), (46, 924203), (62, 685699), (161, 264058), (217, 195914), (322, 132029), (434, 97957), (713, 59626), (1426, 29813), (4259, 9982), (4991, 8518)]