84746860

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{569}}^1\times {\mathrm{677}}^1$

素因数の和:1266

約数の個数: 48

約数和(自身を含む): 194775840

約数和(自身を除く): 110028980

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 569, 677, 1138, 1354, 2276, 2708, 2845, 3385, 5690, 6259, 6770, 7447, 11380, 12518, 13540, 14894, 25036, 29788, 31295, 37235, 62590, 74470, 125180, 148940, 385213, 770426, 1540852, 1926065, 3852130, 4237343, 7704260, 8474686, 16949372, 21186715, 42373430, 84746860]

約数ペア:

[(1, 84746860), (2, 42373430), (4, 21186715), (5, 16949372), (10, 8474686), (11, 7704260), (20, 4237343), (22, 3852130), (44, 1926065), (55, 1540852), (110, 770426), (220, 385213), (569, 148940), (677, 125180), (1138, 74470), (1354, 62590), (2276, 37235), (2708, 31295), (2845, 29788), (3385, 25036), (5690, 14894), (6259, 13540), (6770, 12518), (7447, 11380)]