21549984

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{6067}}^1$

素因数の和:6117

約数の個数: 48

約数和(自身を含む): 58107168

約数和(自身を除く): 36557184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 74, 96, 111, 148, 222, 296, 444, 592, 888, 1184, 1776, 3552, 6067, 12134, 18201, 24268, 36402, 48536, 72804, 97072, 145608, 194144, 224479, 291216, 448958, 582432, 673437, 897916, 1346874, 1795832, 2693748, 3591664, 5387496, 7183328, 10774992, 21549984]

約数ペア:

[(1, 21549984), (2, 10774992), (3, 7183328), (4, 5387496), (6, 3591664), (8, 2693748), (12, 1795832), (16, 1346874), (24, 897916), (32, 673437), (37, 582432), (48, 448958), (74, 291216), (96, 224479), (111, 194144), (148, 145608), (222, 97072), (296, 72804), (444, 48536), (592, 36402), (888, 24268), (1184, 18201), (1776, 12134), (3552, 6067)]