42194556

素因数分解:

$2^2\times 3^2\times {\mathrm{331}}^1\times {\mathrm{3541}}^1$

素因数の和:3882

約数の個数: 36

約数和(自身を含む): 107010904

約数和(自身を除く): 64816348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 331, 662, 993, 1324, 1986, 2979, 3541, 3972, 5958, 7082, 10623, 11916, 14164, 21246, 31869, 42492, 63738, 127476, 1172071, 2344142, 3516213, 4688284, 7032426, 10548639, 14064852, 21097278, 42194556]

約数ペア:

[(1, 42194556), (2, 21097278), (3, 14064852), (4, 10548639), (6, 7032426), (9, 4688284), (12, 3516213), (18, 2344142), (36, 1172071), (331, 127476), (662, 63738), (993, 42492), (1324, 31869), (1986, 21246), (2979, 14164), (3541, 11916), (3972, 10623), (5958, 7082)]