63468656

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{3121}}^1$

素因数の和:3201

約数の個数: 40

約数和(自身を含む): 130075008

約数和(自身を除く): 66606352

約数列:

[1, 2, 4, 8, 16, 31, 41, 62, 82, 124, 164, 248, 328, 496, 656, 1271, 2542, 3121, 5084, 6242, 10168, 12484, 20336, 24968, 49936, 96751, 127961, 193502, 255922, 387004, 511844, 774008, 1023688, 1548016, 2047376, 3966791, 7933582, 15867164, 31734328, 63468656]

約数ペア:

[(1, 63468656), (2, 31734328), (4, 15867164), (8, 7933582), (16, 3966791), (31, 2047376), (41, 1548016), (62, 1023688), (82, 774008), (124, 511844), (164, 387004), (248, 255922), (328, 193502), (496, 127961), (656, 96751), (1271, 49936), (2542, 24968), (3121, 20336), (5084, 12484), (6242, 10168)]