8830308

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1$

素因数の和:316

約数の個数: 48

約数和(自身を含む): 21412160

約数和(自身を除く): 12581852

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 109, 129, 157, 172, 218, 258, 314, 327, 436, 471, 516, 628, 654, 942, 1308, 1884, 4687, 6751, 9374, 13502, 14061, 17113, 18748, 20253, 27004, 28122, 34226, 40506, 51339, 56244, 68452, 81012, 102678, 205356, 735859, 1471718, 2207577, 2943436, 4415154, 8830308]

約数ペア:

[(1, 8830308), (2, 4415154), (3, 2943436), (4, 2207577), (6, 1471718), (12, 735859), (43, 205356), (86, 102678), (109, 81012), (129, 68452), (157, 56244), (172, 51339), (218, 40506), (258, 34226), (314, 28122), (327, 27004), (436, 20253), (471, 18748), (516, 17113), (628, 14061), (654, 13502), (942, 9374), (1308, 6751), (1884, 4687)]