18486432

素因数分解:

$2^5\times 3^2\times {\mathrm{64189}}^1$

素因数の和:64205

約数の個数: 36

約数和(自身を含む): 52571610

約数和(自身を除く): 34085178

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 64189, 128378, 192567, 256756, 385134, 513512, 577701, 770268, 1027024, 1155402, 1540536, 2054048, 2310804, 3081072, 4621608, 6162144, 9243216, 18486432]

約数ペア:

[(1, 18486432), (2, 9243216), (3, 6162144), (4, 4621608), (6, 3081072), (8, 2310804), (9, 2054048), (12, 1540536), (16, 1155402), (18, 1027024), (24, 770268), (32, 577701), (36, 513512), (48, 385134), (72, 256756), (96, 192567), (144, 128378), (288, 64189)]