29389728

素因数分解:

$2^5\times 3^1\times {\mathrm{389}}^1\times {\mathrm{787}}^1$

素因数の和:1189

約数の個数: 48

約数和(自身を含む): 77444640

約数和(自身を除く): 48054912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 389, 778, 787, 1167, 1556, 1574, 2334, 2361, 3112, 3148, 4668, 4722, 6224, 6296, 9336, 9444, 12448, 12592, 18672, 18888, 25184, 37344, 37776, 75552, 306143, 612286, 918429, 1224572, 1836858, 2449144, 3673716, 4898288, 7347432, 9796576, 14694864, 29389728]

約数ペア:

[(1, 29389728), (2, 14694864), (3, 9796576), (4, 7347432), (6, 4898288), (8, 3673716), (12, 2449144), (16, 1836858), (24, 1224572), (32, 918429), (48, 612286), (96, 306143), (389, 75552), (778, 37776), (787, 37344), (1167, 25184), (1556, 18888), (1574, 18672), (2334, 12592), (2361, 12448), (3112, 9444), (3148, 9336), (4668, 6296), (4722, 6224)]