72849154

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{5827}}^1$

素因数の和:5902

約数の個数: 32

約数和(自身を含む): 134277120

約数和(自身を除く): 61427966

約数列:

[1, 2, 7, 14, 19, 38, 47, 94, 133, 266, 329, 658, 893, 1786, 5827, 6251, 11654, 12502, 40789, 81578, 110713, 221426, 273869, 547738, 774991, 1549982, 1917083, 3834166, 5203511, 10407022, 36424577, 72849154]

約数ペア:

[(1, 72849154), (2, 36424577), (7, 10407022), (14, 5203511), (19, 3834166), (38, 1917083), (47, 1549982), (94, 774991), (133, 547738), (266, 273869), (329, 221426), (658, 110713), (893, 81578), (1786, 40789), (5827, 12502), (6251, 11654)]