64556244

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{13901}}^1$

素因数の和:13957

約数の個数: 48

約数和(自身を含む): 171272640

約数和(自身を除く): 106716396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 86, 108, 129, 172, 258, 387, 516, 774, 1161, 1548, 2322, 4644, 13901, 27802, 41703, 55604, 83406, 125109, 166812, 250218, 375327, 500436, 597743, 750654, 1195486, 1501308, 1793229, 2390972, 3586458, 5379687, 7172916, 10759374, 16139061, 21518748, 32278122, 64556244]

約数ペア:

[(1, 64556244), (2, 32278122), (3, 21518748), (4, 16139061), (6, 10759374), (9, 7172916), (12, 5379687), (18, 3586458), (27, 2390972), (36, 1793229), (43, 1501308), (54, 1195486), (86, 750654), (108, 597743), (129, 500436), (172, 375327), (258, 250218), (387, 166812), (516, 125109), (774, 83406), (1161, 55604), (1548, 41703), (2322, 27802), (4644, 13901)]