39890142

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{96353}}^1$

素因数の和:96384

約数の個数: 24

約数和(自身を含む): 90187344

約数和(自身を除く): 50297202

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 96353, 192706, 289059, 578118, 867177, 1734354, 2216119, 4432238, 6648357, 13296714, 19945071, 39890142]

約数ペア:

[(1, 39890142), (2, 19945071), (3, 13296714), (6, 6648357), (9, 4432238), (18, 2216119), (23, 1734354), (46, 867177), (69, 578118), (138, 289059), (207, 192706), (414, 96353)]