42211986

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{421}}^1\times {\mathrm{983}}^1$

素因数の和:1426

約数の個数: 32

約数和(自身を含む): 89693568

約数和(自身を除く): 47481582

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 421, 842, 983, 1263, 1966, 2526, 2949, 5898, 7157, 14314, 16711, 21471, 33422, 42942, 50133, 100266, 413843, 827686, 1241529, 2483058, 7035331, 14070662, 21105993, 42211986]

約数ペア:

[(1, 42211986), (2, 21105993), (3, 14070662), (6, 7035331), (17, 2483058), (34, 1241529), (51, 827686), (102, 413843), (421, 100266), (842, 50133), (983, 42942), (1263, 33422), (1966, 21471), (2526, 16711), (2949, 14314), (5898, 7157)]