64163328

素因数分解:

$2^9\times 3^1\times {\mathrm{37}}^1\times {\mathrm{1129}}^1$

素因数の和:1187

約数の個数: 80

約数和(自身を含む): 175710480

約数和(自身を除く): 111547152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 111, 128, 148, 192, 222, 256, 296, 384, 444, 512, 592, 768, 888, 1129, 1184, 1536, 1776, 2258, 2368, 3387, 3552, 4516, 4736, 6774, 7104, 9032, 9472, 13548, 14208, 18064, 18944, 27096, 28416, 36128, 41773, 54192, 56832, 72256, 83546, 108384, 125319, 144512, 167092, 216768, 250638, 289024, 334184, 433536, 501276, 578048, 668368, 867072, 1002552, 1336736, 1734144, 2005104, 2673472, 4010208, 5346944, 8020416, 10693888, 16040832, 21387776, 32081664, 64163328]

約数ペア:

[(1, 64163328), (2, 32081664), (3, 21387776), (4, 16040832), (6, 10693888), (8, 8020416), (12, 5346944), (16, 4010208), (24, 2673472), (32, 2005104), (37, 1734144), (48, 1336736), (64, 1002552), (74, 867072), (96, 668368), (111, 578048), (128, 501276), (148, 433536), (192, 334184), (222, 289024), (256, 250638), (296, 216768), (384, 167092), (444, 144512), (512, 125319), (592, 108384), (768, 83546), (888, 72256), (1129, 56832), (1184, 54192), (1536, 41773), (1776, 36128), (2258, 28416), (2368, 27096), (3387, 18944), (3552, 18064), (4516, 14208), (4736, 13548), (6774, 9472), (7104, 9032)]