77321184

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{42391}}^1$

素因数の和:42423

約数の個数: 48

約数和(自身を含む): 213655680

約数和(自身を除く): 136334496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 42391, 84782, 127173, 169564, 254346, 339128, 508692, 678256, 805429, 1017384, 1356512, 1610858, 2034768, 2416287, 3221716, 4069536, 4832574, 6443432, 9665148, 12886864, 19330296, 25773728, 38660592, 77321184]

約数ペア:

[(1, 77321184), (2, 38660592), (3, 25773728), (4, 19330296), (6, 12886864), (8, 9665148), (12, 6443432), (16, 4832574), (19, 4069536), (24, 3221716), (32, 2416287), (38, 2034768), (48, 1610858), (57, 1356512), (76, 1017384), (96, 805429), (114, 678256), (152, 508692), (228, 339128), (304, 254346), (456, 169564), (608, 127173), (912, 84782), (1824, 42391)]