31007388

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{8941}}^1$

素因数の和:8982

約数の個数: 36

約数和(自身を含む): 76865432

約数和(自身を除く): 45858044

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 289, 578, 867, 1156, 1734, 3468, 8941, 17882, 26823, 35764, 53646, 107292, 151997, 303994, 455991, 607988, 911982, 1823964, 2583949, 5167898, 7751847, 10335796, 15503694, 31007388]

約数ペア:

[(1, 31007388), (2, 15503694), (3, 10335796), (4, 7751847), (6, 5167898), (12, 2583949), (17, 1823964), (34, 911982), (51, 607988), (68, 455991), (102, 303994), (204, 151997), (289, 107292), (578, 53646), (867, 35764), (1156, 26823), (1734, 17882), (3468, 8941)]