80817592

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{3079}}^1$

素因数の和:3295

約数の個数: 32

約数和(自身を含む): 161330400

約数和(自身を除く): 80512808

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 193, 386, 772, 1544, 3079, 3281, 6158, 6562, 12316, 13124, 24632, 26248, 52343, 104686, 209372, 418744, 594247, 1188494, 2376988, 4753976, 10102199, 20204398, 40408796, 80817592]

約数ペア:

[(1, 80817592), (2, 40408796), (4, 20204398), (8, 10102199), (17, 4753976), (34, 2376988), (68, 1188494), (136, 594247), (193, 418744), (386, 209372), (772, 104686), (1544, 52343), (3079, 26248), (3281, 24632), (6158, 13124), (6562, 12316)]