9905328

素因数分解:

$2^4\times 3^4\times {\mathrm{7643}}^1$

素因数の和:7663

約数の個数: 50

約数和(自身を含む): 28672644

約数和(自身を除く): 18767316

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 7643, 15286, 22929, 30572, 45858, 61144, 68787, 91716, 122288, 137574, 183432, 206361, 275148, 366864, 412722, 550296, 619083, 825444, 1100592, 1238166, 1650888, 2476332, 3301776, 4952664, 9905328]

約数ペア:

[(1, 9905328), (2, 4952664), (3, 3301776), (4, 2476332), (6, 1650888), (8, 1238166), (9, 1100592), (12, 825444), (16, 619083), (18, 550296), (24, 412722), (27, 366864), (36, 275148), (48, 206361), (54, 183432), (72, 137574), (81, 122288), (108, 91716), (144, 68787), (162, 61144), (216, 45858), (324, 30572), (432, 22929), (648, 15286), (1296, 7643)]