55818496

素因数分解:

$2^8\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:207

約数の個数: 72

約数和(自身を含む): 117440064

約数和(自身を除く): 61621568

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 71, 74, 83, 128, 142, 148, 166, 256, 284, 296, 332, 568, 592, 664, 1136, 1184, 1328, 2272, 2368, 2627, 2656, 3071, 4544, 4736, 5254, 5312, 5893, 6142, 9088, 9472, 10508, 10624, 11786, 12284, 18176, 21016, 21248, 23572, 24568, 42032, 47144, 49136, 84064, 94288, 98272, 168128, 188576, 196544, 218041, 336256, 377152, 393088, 436082, 672512, 754304, 786176, 872164, 1508608, 1744328, 3488656, 6977312, 13954624, 27909248, 55818496]

約数ペア:

[(1, 55818496), (2, 27909248), (4, 13954624), (8, 6977312), (16, 3488656), (32, 1744328), (37, 1508608), (64, 872164), (71, 786176), (74, 754304), (83, 672512), (128, 436082), (142, 393088), (148, 377152), (166, 336256), (256, 218041), (284, 196544), (296, 188576), (332, 168128), (568, 98272), (592, 94288), (664, 84064), (1136, 49136), (1184, 47144), (1328, 42032), (2272, 24568), (2368, 23572), (2627, 21248), (2656, 21016), (3071, 18176), (4544, 12284), (4736, 11786), (5254, 10624), (5312, 10508), (5893, 9472), (6142, 9088)]