27198552

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{281}}^1$

素因数の和:436

約数の個数: 64

約数和(自身を含む): 70725600

約数和(自身を除く): 43527048

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 109, 111, 148, 218, 222, 281, 296, 327, 436, 444, 562, 654, 843, 872, 888, 1124, 1308, 1686, 2248, 2616, 3372, 4033, 6744, 8066, 10397, 12099, 16132, 20794, 24198, 30629, 31191, 32264, 41588, 48396, 61258, 62382, 83176, 91887, 96792, 122516, 124764, 183774, 245032, 249528, 367548, 735096, 1133273, 2266546, 3399819, 4533092, 6799638, 9066184, 13599276, 27198552]

約数ペア:

[(1, 27198552), (2, 13599276), (3, 9066184), (4, 6799638), (6, 4533092), (8, 3399819), (12, 2266546), (24, 1133273), (37, 735096), (74, 367548), (109, 249528), (111, 245032), (148, 183774), (218, 124764), (222, 122516), (281, 96792), (296, 91887), (327, 83176), (436, 62382), (444, 61258), (562, 48396), (654, 41588), (843, 32264), (872, 31191), (888, 30629), (1124, 24198), (1308, 20794), (1686, 16132), (2248, 12099), (2616, 10397), (3372, 8066), (4033, 6744)]