77478696

素因数分解:

$2^3\times 3^2\times {\mathrm{73}}^1\times {\mathrm{14741}}^1$

素因数の和:14826

約数の個数: 48

約数和(自身を含む): 212727060

約数和(自身を除く): 135248364

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 73, 146, 219, 292, 438, 584, 657, 876, 1314, 1752, 2628, 5256, 14741, 29482, 44223, 58964, 88446, 117928, 132669, 176892, 265338, 353784, 530676, 1061352, 1076093, 2152186, 3228279, 4304372, 6456558, 8608744, 9684837, 12913116, 19369674, 25826232, 38739348, 77478696]

約数ペア:

[(1, 77478696), (2, 38739348), (3, 25826232), (4, 19369674), (6, 12913116), (8, 9684837), (9, 8608744), (12, 6456558), (18, 4304372), (24, 3228279), (36, 2152186), (72, 1076093), (73, 1061352), (146, 530676), (219, 353784), (292, 265338), (438, 176892), (584, 132669), (657, 117928), (876, 88446), (1314, 58964), (1752, 44223), (2628, 29482), (5256, 14741)]