74556468

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{191}}^1\times {\mathrm{1549}}^1$

素因数の和:1757

約数の個数: 72

約数和(自身を含む): 216652800

約数和(自身を除く): 142096332

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 191, 252, 382, 573, 764, 1146, 1337, 1549, 1719, 2292, 2674, 3098, 3438, 4011, 4647, 5348, 6196, 6876, 8022, 9294, 10843, 12033, 13941, 16044, 18588, 21686, 24066, 27882, 32529, 43372, 48132, 55764, 65058, 97587, 130116, 195174, 295859, 390348, 591718, 887577, 1183436, 1775154, 2071013, 2662731, 3550308, 4142026, 5325462, 6213039, 8284052, 10650924, 12426078, 18639117, 24852156, 37278234, 74556468]

約数ペア:

[(1, 74556468), (2, 37278234), (3, 24852156), (4, 18639117), (6, 12426078), (7, 10650924), (9, 8284052), (12, 6213039), (14, 5325462), (18, 4142026), (21, 3550308), (28, 2662731), (36, 2071013), (42, 1775154), (63, 1183436), (84, 887577), (126, 591718), (191, 390348), (252, 295859), (382, 195174), (573, 130116), (764, 97587), (1146, 65058), (1337, 55764), (1549, 48132), (1719, 43372), (2292, 32529), (2674, 27882), (3098, 24066), (3438, 21686), (4011, 18588), (4647, 16044), (5348, 13941), (6196, 12033), (6876, 10843), (8022, 9294)]