77845968

素因数分解:

$2^4\times 3^3\times {\mathrm{79}}^1\times {\mathrm{2281}}^1$

素因数の和:2377

約数の個数: 80

約数和(自身を含む): 226374400

約数和(自身を除く): 148528432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 79, 108, 144, 158, 216, 237, 316, 432, 474, 632, 711, 948, 1264, 1422, 1896, 2133, 2281, 2844, 3792, 4266, 4562, 5688, 6843, 8532, 9124, 11376, 13686, 17064, 18248, 20529, 27372, 34128, 36496, 41058, 54744, 61587, 82116, 109488, 123174, 164232, 180199, 246348, 328464, 360398, 492696, 540597, 720796, 985392, 1081194, 1441592, 1621791, 2162388, 2883184, 3243582, 4324776, 4865373, 6487164, 8649552, 9730746, 12974328, 19461492, 25948656, 38922984, 77845968]

約数ペア:

[(1, 77845968), (2, 38922984), (3, 25948656), (4, 19461492), (6, 12974328), (8, 9730746), (9, 8649552), (12, 6487164), (16, 4865373), (18, 4324776), (24, 3243582), (27, 2883184), (36, 2162388), (48, 1621791), (54, 1441592), (72, 1081194), (79, 985392), (108, 720796), (144, 540597), (158, 492696), (216, 360398), (237, 328464), (316, 246348), (432, 180199), (474, 164232), (632, 123174), (711, 109488), (948, 82116), (1264, 61587), (1422, 54744), (1896, 41058), (2133, 36496), (2281, 34128), (2844, 27372), (3792, 20529), (4266, 18248), (4562, 17064), (5688, 13686), (6843, 11376), (8532, 9124)]