42705216

素因数分解:

$2^6\times 3^2\times {\mathrm{151}}^1\times {\mathrm{491}}^1$

素因数の和:660

約数の個数: 84

約数和(自身を含む): 123468384

約数和(自身を除く): 80763168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 151, 192, 288, 302, 453, 491, 576, 604, 906, 982, 1208, 1359, 1473, 1812, 1964, 2416, 2718, 2946, 3624, 3928, 4419, 4832, 5436, 5892, 7248, 7856, 8838, 9664, 10872, 11784, 14496, 15712, 17676, 21744, 23568, 28992, 31424, 35352, 43488, 47136, 70704, 74141, 86976, 94272, 141408, 148282, 222423, 282816, 296564, 444846, 593128, 667269, 889692, 1186256, 1334538, 1779384, 2372512, 2669076, 3558768, 4745024, 5338152, 7117536, 10676304, 14235072, 21352608, 42705216]

約数ペア:

[(1, 42705216), (2, 21352608), (3, 14235072), (4, 10676304), (6, 7117536), (8, 5338152), (9, 4745024), (12, 3558768), (16, 2669076), (18, 2372512), (24, 1779384), (32, 1334538), (36, 1186256), (48, 889692), (64, 667269), (72, 593128), (96, 444846), (144, 296564), (151, 282816), (192, 222423), (288, 148282), (302, 141408), (453, 94272), (491, 86976), (576, 74141), (604, 70704), (906, 47136), (982, 43488), (1208, 35352), (1359, 31424), (1473, 28992), (1812, 23568), (1964, 21744), (2416, 17676), (2718, 15712), (2946, 14496), (3624, 11784), (3928, 10872), (4419, 9664), (4832, 8838), (5436, 7856), (5892, 7248)]