47948079146

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1\times {\mathrm{397}}^1\times {\mathrm{479}}^1$

素因数の和:1119

約数の個数: 64

約数和(自身を含む): 80411028480

約数和(自身を除く): 32462949334

約数列:

[1, 2, 11, 22, 73, 146, 157, 314, 397, 479, 794, 803, 958, 1606, 1727, 3454, 4367, 5269, 8734, 10538, 11461, 22922, 28981, 34967, 57962, 62329, 69934, 75203, 124658, 126071, 150406, 190163, 252142, 318791, 380326, 384637, 637582, 685619, 769274, 827233, 1371238, 1654466, 2091793, 4183586, 4550017, 5489819, 9100034, 10979638, 13881899, 27763798, 29855591, 50050187, 59711182, 60388009, 100100374, 120776018, 152700889, 305401778, 328411501, 656823002, 2179458143, 4358916286, 23974039573, 47948079146]

約数ペア:

[(1, 47948079146), (2, 23974039573), (11, 4358916286), (22, 2179458143), (73, 656823002), (146, 328411501), (157, 305401778), (314, 152700889), (397, 120776018), (479, 100100374), (794, 60388009), (803, 59711182), (958, 50050187), (1606, 29855591), (1727, 27763798), (3454, 13881899), (4367, 10979638), (5269, 9100034), (8734, 5489819), (10538, 4550017), (11461, 4183586), (22922, 2091793), (28981, 1654466), (34967, 1371238), (57962, 827233), (62329, 769274), (69934, 685619), (75203, 637582), (124658, 384637), (126071, 380326), (150406, 318791), (190163, 252142)]