83478144

素因数分解:

$2^7\times 3^1\times {\mathrm{149}}^1\times {\mathrm{1459}}^1$

素因数の和:1625

約数の個数: 64

約数和(自身を含む): 223380000

約数和(自身を除く): 139901856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 149, 192, 298, 384, 447, 596, 894, 1192, 1459, 1788, 2384, 2918, 3576, 4377, 4768, 5836, 7152, 8754, 9536, 11672, 14304, 17508, 19072, 23344, 28608, 35016, 46688, 57216, 70032, 93376, 140064, 186752, 217391, 280128, 434782, 560256, 652173, 869564, 1304346, 1739128, 2608692, 3478256, 5217384, 6956512, 10434768, 13913024, 20869536, 27826048, 41739072, 83478144]

約数ペア:

[(1, 83478144), (2, 41739072), (3, 27826048), (4, 20869536), (6, 13913024), (8, 10434768), (12, 6956512), (16, 5217384), (24, 3478256), (32, 2608692), (48, 1739128), (64, 1304346), (96, 869564), (128, 652173), (149, 560256), (192, 434782), (298, 280128), (384, 217391), (447, 186752), (596, 140064), (894, 93376), (1192, 70032), (1459, 57216), (1788, 46688), (2384, 35016), (2918, 28608), (3576, 23344), (4377, 19072), (4768, 17508), (5836, 14304), (7152, 11672), (8754, 9536)]