119177478

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{643}}^1\times {\mathrm{1471}}^1$

素因数の和:2129

約数の個数: 48

約数和(自身を含む): 295766016

約数和(自身を除く): 176588538

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 643, 1286, 1471, 1929, 2942, 3858, 4413, 4501, 5787, 8826, 9002, 10297, 11574, 13239, 13503, 20594, 26478, 27006, 30891, 40509, 61782, 81018, 92673, 185346, 945853, 1891706, 2837559, 5675118, 6620971, 8512677, 13241942, 17025354, 19862913, 39725826, 59588739, 119177478]

約数ペア:

[(1, 119177478), (2, 59588739), (3, 39725826), (6, 19862913), (7, 17025354), (9, 13241942), (14, 8512677), (18, 6620971), (21, 5675118), (42, 2837559), (63, 1891706), (126, 945853), (643, 185346), (1286, 92673), (1471, 81018), (1929, 61782), (2942, 40509), (3858, 30891), (4413, 27006), (4501, 26478), (5787, 20594), (8826, 13503), (9002, 13239), (10297, 11574)]