72849912

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{967}}^1$

素因数の和:1092

約数の個数: 64

約数和(自身を含む): 189108480

約数和(自身を除く): 116258568

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 73, 86, 129, 146, 172, 219, 258, 292, 344, 438, 516, 584, 876, 967, 1032, 1752, 1934, 2901, 3139, 3868, 5802, 6278, 7736, 9417, 11604, 12556, 18834, 23208, 25112, 37668, 41581, 70591, 75336, 83162, 124743, 141182, 166324, 211773, 249486, 282364, 332648, 423546, 498972, 564728, 847092, 997944, 1694184, 3035413, 6070826, 9106239, 12141652, 18212478, 24283304, 36424956, 72849912]

約数ペア:

[(1, 72849912), (2, 36424956), (3, 24283304), (4, 18212478), (6, 12141652), (8, 9106239), (12, 6070826), (24, 3035413), (43, 1694184), (73, 997944), (86, 847092), (129, 564728), (146, 498972), (172, 423546), (219, 332648), (258, 282364), (292, 249486), (344, 211773), (438, 166324), (516, 141182), (584, 124743), (876, 83162), (967, 75336), (1032, 70591), (1752, 41581), (1934, 37668), (2901, 25112), (3139, 23208), (3868, 18834), (5802, 12556), (6278, 11604), (7736, 9417)]