77072784

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{39163}}^1$

素因数の和:39215

約数の個数: 40

約数和(自身を含む): 203966112

約数和(自身を除く): 126893328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 39163, 78326, 117489, 156652, 234978, 313304, 469956, 626608, 939912, 1605683, 1879824, 3211366, 4817049, 6422732, 9634098, 12845464, 19268196, 25690928, 38536392, 77072784]

約数ペア:

[(1, 77072784), (2, 38536392), (3, 25690928), (4, 19268196), (6, 12845464), (8, 9634098), (12, 6422732), (16, 4817049), (24, 3211366), (41, 1879824), (48, 1605683), (82, 939912), (123, 626608), (164, 469956), (246, 313304), (328, 234978), (492, 156652), (656, 117489), (984, 78326), (1968, 39163)]