7444992

素因数分解:

$2^9\times 3^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1$

素因数の和:189

約数の個数: 80

約数和(自身を含む): 20525472

約数和(自身を除く): 13080480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 111, 128, 131, 148, 192, 222, 256, 262, 296, 384, 393, 444, 512, 524, 592, 768, 786, 888, 1048, 1184, 1536, 1572, 1776, 2096, 2368, 3144, 3552, 4192, 4736, 4847, 6288, 7104, 8384, 9472, 9694, 12576, 14208, 14541, 16768, 18944, 19388, 25152, 28416, 29082, 33536, 38776, 50304, 56832, 58164, 67072, 77552, 100608, 116328, 155104, 201216, 232656, 310208, 465312, 620416, 930624, 1240832, 1861248, 2481664, 3722496, 7444992]

約数ペア:

[(1, 7444992), (2, 3722496), (3, 2481664), (4, 1861248), (6, 1240832), (8, 930624), (12, 620416), (16, 465312), (24, 310208), (32, 232656), (37, 201216), (48, 155104), (64, 116328), (74, 100608), (96, 77552), (111, 67072), (128, 58164), (131, 56832), (148, 50304), (192, 38776), (222, 33536), (256, 29082), (262, 28416), (296, 25152), (384, 19388), (393, 18944), (444, 16768), (512, 14541), (524, 14208), (592, 12576), (768, 9694), (786, 9472), (888, 8384), (1048, 7104), (1184, 6288), (1536, 4847), (1572, 4736), (1776, 4192), (2096, 3552), (2368, 3144)]