20234736

素因数分解:

$2^4\times 3^2\times {\mathrm{83}}^1\times {\mathrm{1693}}^1$

素因数の和:1790

約数の個数: 60

約数和(自身を含む): 57345288

約数和(自身を除く): 37110552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 83, 144, 166, 249, 332, 498, 664, 747, 996, 1328, 1494, 1693, 1992, 2988, 3386, 3984, 5079, 5976, 6772, 10158, 11952, 13544, 15237, 20316, 27088, 30474, 40632, 60948, 81264, 121896, 140519, 243792, 281038, 421557, 562076, 843114, 1124152, 1264671, 1686228, 2248304, 2529342, 3372456, 5058684, 6744912, 10117368, 20234736]

約数ペア:

[(1, 20234736), (2, 10117368), (3, 6744912), (4, 5058684), (6, 3372456), (8, 2529342), (9, 2248304), (12, 1686228), (16, 1264671), (18, 1124152), (24, 843114), (36, 562076), (48, 421557), (72, 281038), (83, 243792), (144, 140519), (166, 121896), (249, 81264), (332, 60948), (498, 40632), (664, 30474), (747, 27088), (996, 20316), (1328, 15237), (1494, 13544), (1693, 11952), (1992, 10158), (2988, 6772), (3386, 5976), (3984, 5079)]