66992496

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{563}}^1$

素因数の和:678

約数の個数: 80

約数和(自身を含む): 180714624

約数和(自身を除く): 113722128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 67, 74, 111, 134, 148, 201, 222, 268, 296, 402, 444, 536, 563, 592, 804, 888, 1072, 1126, 1608, 1689, 1776, 2252, 2479, 3216, 3378, 4504, 4958, 6756, 7437, 9008, 9916, 13512, 14874, 19832, 20831, 27024, 29748, 37721, 39664, 41662, 59496, 62493, 75442, 83324, 113163, 118992, 124986, 150884, 166648, 226326, 249972, 301768, 333296, 452652, 499944, 603536, 905304, 999888, 1395677, 1810608, 2791354, 4187031, 5582708, 8374062, 11165416, 16748124, 22330832, 33496248, 66992496]

約数ペア:

[(1, 66992496), (2, 33496248), (3, 22330832), (4, 16748124), (6, 11165416), (8, 8374062), (12, 5582708), (16, 4187031), (24, 2791354), (37, 1810608), (48, 1395677), (67, 999888), (74, 905304), (111, 603536), (134, 499944), (148, 452652), (201, 333296), (222, 301768), (268, 249972), (296, 226326), (402, 166648), (444, 150884), (536, 124986), (563, 118992), (592, 113163), (804, 83324), (888, 75442), (1072, 62493), (1126, 59496), (1608, 41662), (1689, 39664), (1776, 37721), (2252, 29748), (2479, 27024), (3216, 20831), (3378, 19832), (4504, 14874), (4958, 13512), (6756, 9916), (7437, 9008)]