61433176

素因数分解:

$2^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{15451}}^1$

素因数の和:15535

約数の個数: 32

約数和(自身を含む): 133505280

約数和(自身を除く): 72072104

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 71, 142, 284, 497, 568, 994, 1988, 3976, 15451, 30902, 61804, 108157, 123608, 216314, 432628, 865256, 1097021, 2194042, 4388084, 7679147, 8776168, 15358294, 30716588, 61433176]

約数ペア:

[(1, 61433176), (2, 30716588), (4, 15358294), (7, 8776168), (8, 7679147), (14, 4388084), (28, 2194042), (56, 1097021), (71, 865256), (142, 432628), (284, 216314), (497, 123608), (568, 108157), (994, 61804), (1988, 30902), (3976, 15451)]