61792672

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{373}}^1$

素因数の和:581

約数の個数: 48

約数和(自身を含む): 126669312

約数和(自身を除く): 64876640

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 167, 248, 334, 373, 496, 668, 746, 992, 1336, 1492, 2672, 2984, 5177, 5344, 5968, 10354, 11563, 11936, 20708, 23126, 41416, 46252, 62291, 82832, 92504, 124582, 165664, 185008, 249164, 370016, 498328, 996656, 1931021, 1993312, 3862042, 7724084, 15448168, 30896336, 61792672]

約数ペア:

[(1, 61792672), (2, 30896336), (4, 15448168), (8, 7724084), (16, 3862042), (31, 1993312), (32, 1931021), (62, 996656), (124, 498328), (167, 370016), (248, 249164), (334, 185008), (373, 165664), (496, 124582), (668, 92504), (746, 82832), (992, 62291), (1336, 46252), (1492, 41416), (2672, 23126), (2984, 20708), (5177, 11936), (5344, 11563), (5968, 10354)]