40612096

素因数分解:

$2^8\times 7^1\times {\mathrm{131}}^1\times {\mathrm{173}}^1$

素因数の和:327

約数の個数: 72

約数和(自身を含む): 93893184

約数和(自身を除く): 53281088

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 131, 173, 224, 256, 262, 346, 448, 524, 692, 896, 917, 1048, 1211, 1384, 1792, 1834, 2096, 2422, 2768, 3668, 4192, 4844, 5536, 7336, 8384, 9688, 11072, 14672, 16768, 19376, 22144, 22663, 29344, 33536, 38752, 44288, 45326, 58688, 77504, 90652, 117376, 155008, 158641, 181304, 234752, 310016, 317282, 362608, 634564, 725216, 1269128, 1450432, 2538256, 2900864, 5076512, 5801728, 10153024, 20306048, 40612096]

約数ペア:

[(1, 40612096), (2, 20306048), (4, 10153024), (7, 5801728), (8, 5076512), (14, 2900864), (16, 2538256), (28, 1450432), (32, 1269128), (56, 725216), (64, 634564), (112, 362608), (128, 317282), (131, 310016), (173, 234752), (224, 181304), (256, 158641), (262, 155008), (346, 117376), (448, 90652), (524, 77504), (692, 58688), (896, 45326), (917, 44288), (1048, 38752), (1211, 33536), (1384, 29344), (1792, 22663), (1834, 22144), (2096, 19376), (2422, 16768), (2768, 14672), (3668, 11072), (4192, 9688), (4844, 8384), (5536, 7336)]