89470592

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{41117}}^1$

素因数の和:41148

約数の個数: 32

約数和(自身を含む): 188731620

約数和(自身を除く): 99261028

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 41117, 82234, 164468, 328936, 657872, 698989, 1315744, 1397978, 2631488, 2795956, 5262976, 5591912, 11183824, 22367648, 44735296, 89470592]

約数ペア:

[(1, 89470592), (2, 44735296), (4, 22367648), (8, 11183824), (16, 5591912), (17, 5262976), (32, 2795956), (34, 2631488), (64, 1397978), (68, 1315744), (128, 698989), (136, 657872), (272, 328936), (544, 164468), (1088, 82234), (2176, 41117)]