20461104

素因数分解:

$2^4\times 3^2\times {\mathrm{151}}^1\times {\mathrm{941}}^1$

素因数の和:1106

約数の個数: 60

約数和(自身を含む): 57703152

約数和(自身を除く): 37242048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 151, 302, 453, 604, 906, 941, 1208, 1359, 1812, 1882, 2416, 2718, 2823, 3624, 3764, 5436, 5646, 7248, 7528, 8469, 10872, 11292, 15056, 16938, 21744, 22584, 33876, 45168, 67752, 135504, 142091, 284182, 426273, 568364, 852546, 1136728, 1278819, 1705092, 2273456, 2557638, 3410184, 5115276, 6820368, 10230552, 20461104]

約数ペア:

[(1, 20461104), (2, 10230552), (3, 6820368), (4, 5115276), (6, 3410184), (8, 2557638), (9, 2273456), (12, 1705092), (16, 1278819), (18, 1136728), (24, 852546), (36, 568364), (48, 426273), (72, 284182), (144, 142091), (151, 135504), (302, 67752), (453, 45168), (604, 33876), (906, 22584), (941, 21744), (1208, 16938), (1359, 15056), (1812, 11292), (1882, 10872), (2416, 8469), (2718, 7528), (2823, 7248), (3624, 5646), (3764, 5436)]