87339922

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{919}}^1$

素因数の和:1042

約数の個数: 32

約数和(自身を含む): 143740800

約数和(自身を除く): 56400878

約数列:

[1, 2, 19, 38, 41, 61, 82, 122, 779, 919, 1159, 1558, 1838, 2318, 2501, 5002, 17461, 34922, 37679, 47519, 56059, 75358, 95038, 112118, 715901, 1065121, 1431802, 2130242, 2298419, 4596838, 43669961, 87339922]

約数ペア:

[(1, 87339922), (2, 43669961), (19, 4596838), (38, 2298419), (41, 2130242), (61, 1431802), (82, 1065121), (122, 715901), (779, 112118), (919, 95038), (1159, 75358), (1558, 56059), (1838, 47519), (2318, 37679), (2501, 34922), (5002, 17461)]