42940224

素因数分解:

$2^6\times 3^2\times {\mathrm{127}}^1\times {\mathrm{587}}^1$

素因数の和:732

約数の個数: 84

約数和(自身を含む): 124260864

約数和(自身を除く): 81320640

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 127, 144, 192, 254, 288, 381, 508, 576, 587, 762, 1016, 1143, 1174, 1524, 1761, 2032, 2286, 2348, 3048, 3522, 4064, 4572, 4696, 5283, 6096, 7044, 8128, 9144, 9392, 10566, 12192, 14088, 18288, 18784, 21132, 24384, 28176, 36576, 37568, 42264, 56352, 73152, 74549, 84528, 112704, 149098, 169056, 223647, 298196, 338112, 447294, 596392, 670941, 894588, 1192784, 1341882, 1789176, 2385568, 2683764, 3578352, 4771136, 5367528, 7156704, 10735056, 14313408, 21470112, 42940224]

約数ペア:

[(1, 42940224), (2, 21470112), (3, 14313408), (4, 10735056), (6, 7156704), (8, 5367528), (9, 4771136), (12, 3578352), (16, 2683764), (18, 2385568), (24, 1789176), (32, 1341882), (36, 1192784), (48, 894588), (64, 670941), (72, 596392), (96, 447294), (127, 338112), (144, 298196), (192, 223647), (254, 169056), (288, 149098), (381, 112704), (508, 84528), (576, 74549), (587, 73152), (762, 56352), (1016, 42264), (1143, 37568), (1174, 36576), (1524, 28176), (1761, 24384), (2032, 21132), (2286, 18784), (2348, 18288), (3048, 14088), (3522, 12192), (4064, 10566), (4572, 9392), (4696, 9144), (5283, 8128), (6096, 7044)]