71250048

素因数分解:

$2^7\times 3^2\times {\mathrm{127}}^1\times {\mathrm{487}}^1$

素因数の和:634

約数の個数: 96

約数和(自身を含む): 207068160

約数和(自身を除く): 135818112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 127, 128, 144, 192, 254, 288, 381, 384, 487, 508, 576, 762, 974, 1016, 1143, 1152, 1461, 1524, 1948, 2032, 2286, 2922, 3048, 3896, 4064, 4383, 4572, 5844, 6096, 7792, 8128, 8766, 9144, 11688, 12192, 15584, 16256, 17532, 18288, 23376, 24384, 31168, 35064, 36576, 46752, 48768, 61849, 62336, 70128, 73152, 93504, 123698, 140256, 146304, 185547, 187008, 247396, 280512, 371094, 494792, 556641, 561024, 742188, 989584, 1113282, 1484376, 1979168, 2226564, 2968752, 3958336, 4453128, 5937504, 7916672, 8906256, 11875008, 17812512, 23750016, 35625024, 71250048]

約数ペア:

[(1, 71250048), (2, 35625024), (3, 23750016), (4, 17812512), (6, 11875008), (8, 8906256), (9, 7916672), (12, 5937504), (16, 4453128), (18, 3958336), (24, 2968752), (32, 2226564), (36, 1979168), (48, 1484376), (64, 1113282), (72, 989584), (96, 742188), (127, 561024), (128, 556641), (144, 494792), (192, 371094), (254, 280512), (288, 247396), (381, 187008), (384, 185547), (487, 146304), (508, 140256), (576, 123698), (762, 93504), (974, 73152), (1016, 70128), (1143, 62336), (1152, 61849), (1461, 48768), (1524, 46752), (1948, 36576), (2032, 35064), (2286, 31168), (2922, 24384), (3048, 23376), (3896, 18288), (4064, 17532), (4383, 16256), (4572, 15584), (5844, 12192), (6096, 11688), (7792, 9144), (8128, 8766)]