8020416

素因数分解:

$2^6\times 3^1\times {\mathrm{37}}^1\times {\mathrm{1129}}^1$

素因数の和:1181

約数の個数: 56

約数和(自身を含む): 21813520

約数和(自身を除く): 13793104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 111, 148, 192, 222, 296, 444, 592, 888, 1129, 1184, 1776, 2258, 2368, 3387, 3552, 4516, 6774, 7104, 9032, 13548, 18064, 27096, 36128, 41773, 54192, 72256, 83546, 108384, 125319, 167092, 216768, 250638, 334184, 501276, 668368, 1002552, 1336736, 2005104, 2673472, 4010208, 8020416]

約数ペア:

[(1, 8020416), (2, 4010208), (3, 2673472), (4, 2005104), (6, 1336736), (8, 1002552), (12, 668368), (16, 501276), (24, 334184), (32, 250638), (37, 216768), (48, 167092), (64, 125319), (74, 108384), (96, 83546), (111, 72256), (148, 54192), (192, 41773), (222, 36128), (296, 27096), (444, 18064), (592, 13548), (888, 9032), (1129, 7104), (1184, 6774), (1776, 4516), (2258, 3552), (2368, 3387)]