28948632

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{28051}}^1$

素因数の和:28103

約数の個数: 32

約数和(自身を含む): 74057280

約数和(自身を除く): 45108648

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 28051, 56102, 84153, 112204, 168306, 224408, 336612, 673224, 1206193, 2412386, 3618579, 4824772, 7237158, 9649544, 14474316, 28948632]

約数ペア:

[(1, 28948632), (2, 14474316), (3, 9649544), (4, 7237158), (6, 4824772), (8, 3618579), (12, 2412386), (24, 1206193), (43, 673224), (86, 336612), (129, 224408), (172, 168306), (258, 112204), (344, 84153), (516, 56102), (1032, 28051)]