80938944

素因数分解:

$2^6\times 3^2\times {\mathrm{83}}^1\times {\mathrm{1693}}^1$

素因数の和:1794

約数の個数: 84

約数和(自身を含む): 234930696

約数和(自身を除く): 153991752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 83, 96, 144, 166, 192, 249, 288, 332, 498, 576, 664, 747, 996, 1328, 1494, 1693, 1992, 2656, 2988, 3386, 3984, 5079, 5312, 5976, 6772, 7968, 10158, 11952, 13544, 15237, 15936, 20316, 23904, 27088, 30474, 40632, 47808, 54176, 60948, 81264, 108352, 121896, 140519, 162528, 243792, 281038, 325056, 421557, 487584, 562076, 843114, 975168, 1124152, 1264671, 1686228, 2248304, 2529342, 3372456, 4496608, 5058684, 6744912, 8993216, 10117368, 13489824, 20234736, 26979648, 40469472, 80938944]

約数ペア:

[(1, 80938944), (2, 40469472), (3, 26979648), (4, 20234736), (6, 13489824), (8, 10117368), (9, 8993216), (12, 6744912), (16, 5058684), (18, 4496608), (24, 3372456), (32, 2529342), (36, 2248304), (48, 1686228), (64, 1264671), (72, 1124152), (83, 975168), (96, 843114), (144, 562076), (166, 487584), (192, 421557), (249, 325056), (288, 281038), (332, 243792), (498, 162528), (576, 140519), (664, 121896), (747, 108352), (996, 81264), (1328, 60948), (1494, 54176), (1693, 47808), (1992, 40632), (2656, 30474), (2988, 27088), (3386, 23904), (3984, 20316), (5079, 15936), (5312, 15237), (5976, 13544), (6772, 11952), (7968, 10158)]