42533634

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{557}}^1$

素因数の和:675

約数の個数: 64

約数和(自身を含む): 101243520

約数和(自身を除く): 58709886

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 89, 143, 178, 267, 286, 429, 534, 557, 858, 979, 1114, 1157, 1671, 1958, 2314, 2937, 3342, 3471, 5874, 6127, 6942, 7241, 12254, 12727, 14482, 18381, 21723, 25454, 36762, 38181, 43446, 49573, 76362, 79651, 99146, 148719, 159302, 238953, 297438, 477906, 545303, 644449, 1090606, 1288898, 1635909, 1933347, 3271818, 3866694, 7088939, 14177878, 21266817, 42533634]

約数ペア:

[(1, 42533634), (2, 21266817), (3, 14177878), (6, 7088939), (11, 3866694), (13, 3271818), (22, 1933347), (26, 1635909), (33, 1288898), (39, 1090606), (66, 644449), (78, 545303), (89, 477906), (143, 297438), (178, 238953), (267, 159302), (286, 148719), (429, 99146), (534, 79651), (557, 76362), (858, 49573), (979, 43446), (1114, 38181), (1157, 36762), (1671, 25454), (1958, 21723), (2314, 18381), (2937, 14482), (3342, 12727), (3471, 12254), (5874, 7241), (6127, 6942)]