84769664

素因数分解:

$2^7\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2557}}^1$

素因数の和:2615

約数の個数: 64

約数和(自身を含む): 198296160

約数和(自身を除く): 113526496

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 64, 74, 112, 128, 148, 224, 259, 296, 448, 518, 592, 896, 1036, 1184, 2072, 2368, 2557, 4144, 4736, 5114, 8288, 10228, 16576, 17899, 20456, 33152, 35798, 40912, 71596, 81824, 94609, 143192, 163648, 189218, 286384, 327296, 378436, 572768, 662263, 756872, 1145536, 1324526, 1513744, 2291072, 2649052, 3027488, 5298104, 6054976, 10596208, 12109952, 21192416, 42384832, 84769664]

約数ペア:

[(1, 84769664), (2, 42384832), (4, 21192416), (7, 12109952), (8, 10596208), (14, 6054976), (16, 5298104), (28, 3027488), (32, 2649052), (37, 2291072), (56, 1513744), (64, 1324526), (74, 1145536), (112, 756872), (128, 662263), (148, 572768), (224, 378436), (259, 327296), (296, 286384), (448, 189218), (518, 163648), (592, 143192), (896, 94609), (1036, 81824), (1184, 71596), (2072, 40912), (2368, 35798), (2557, 33152), (4144, 20456), (4736, 17899), (5114, 16576), (8288, 10228)]