28956492

素因数分解:

$2^2\times 3^2\times {\mathrm{59}}^1\times {\mathrm{13633}}^1$

素因数の和:13702

約数の個数: 36

約数和(自身を含む): 74441640

約数和(自身を除く): 45485148

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 118, 177, 236, 354, 531, 708, 1062, 2124, 13633, 27266, 40899, 54532, 81798, 122697, 163596, 245394, 490788, 804347, 1608694, 2413041, 3217388, 4826082, 7239123, 9652164, 14478246, 28956492]

約数ペア:

[(1, 28956492), (2, 14478246), (3, 9652164), (4, 7239123), (6, 4826082), (9, 3217388), (12, 2413041), (18, 1608694), (36, 804347), (59, 490788), (118, 245394), (177, 163596), (236, 122697), (354, 81798), (531, 54532), (708, 40899), (1062, 27266), (2124, 13633)]