42038946

素因数分解:

$2^1\times 3^3\times {\mathrm{541}}^1\times {\mathrm{1439}}^1$

素因数の和:1991

約数の個数: 32

約数和(自身を含む): 93657600

約数和(自身を除く): 51618654

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 541, 1082, 1439, 1623, 2878, 3246, 4317, 4869, 8634, 9738, 12951, 14607, 25902, 29214, 38853, 77706, 778499, 1556998, 2335497, 4670994, 7006491, 14012982, 21019473, 42038946]

約数ペア:

[(1, 42038946), (2, 21019473), (3, 14012982), (6, 7006491), (9, 4670994), (18, 2335497), (27, 1556998), (54, 778499), (541, 77706), (1082, 38853), (1439, 29214), (1623, 25902), (2878, 14607), (3246, 12951), (4317, 9738), (4869, 8634)]