80491262088

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{77995409}}^1$

素因数の和:77995461

約数の個数: 32

約数和(自身を含む): 205907882400

約数和(自身を除く): 125416620312

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 77995409, 155990818, 233986227, 311981636, 467972454, 623963272, 935944908, 1871889816, 3353802587, 6707605174, 10061407761, 13415210348, 20122815522, 26830420696, 40245631044, 80491262088]

約数ペア:

[(1, 80491262088), (2, 40245631044), (3, 26830420696), (4, 20122815522), (6, 13415210348), (8, 10061407761), (12, 6707605174), (24, 3353802587), (43, 1871889816), (86, 935944908), (129, 623963272), (172, 467972454), (258, 311981636), (344, 233986227), (516, 155990818), (1032, 77995409)]