42393942

素因数分解:

$2^1\times 3^4\times {\mathrm{101}}^1\times {\mathrm{2591}}^1$

素因数の和:2706

約数の個数: 40

約数和(自身を含む): 95971392

約数和(自身を除く): 53577450

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 101, 162, 202, 303, 606, 909, 1818, 2591, 2727, 5182, 5454, 7773, 8181, 15546, 16362, 23319, 46638, 69957, 139914, 209871, 261691, 419742, 523382, 785073, 1570146, 2355219, 4710438, 7065657, 14131314, 21196971, 42393942]

約数ペア:

[(1, 42393942), (2, 21196971), (3, 14131314), (6, 7065657), (9, 4710438), (18, 2355219), (27, 1570146), (54, 785073), (81, 523382), (101, 419742), (162, 261691), (202, 209871), (303, 139914), (606, 69957), (909, 46638), (1818, 23319), (2591, 16362), (2727, 15546), (5182, 8181), (5454, 7773)]