42270048

素因数分解:

$2^5\times 3^2\times {\mathrm{317}}^1\times {\mathrm{463}}^1$

素因数の和:796

約数の個数: 72

約数和(自身を含む): 120845088

約数和(自身を除く): 78575040

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 317, 463, 634, 926, 951, 1268, 1389, 1852, 1902, 2536, 2778, 2853, 3704, 3804, 4167, 5072, 5556, 5706, 7408, 7608, 8334, 10144, 11112, 11412, 14816, 15216, 16668, 22224, 22824, 30432, 33336, 44448, 45648, 66672, 91296, 133344, 146771, 293542, 440313, 587084, 880626, 1174168, 1320939, 1761252, 2348336, 2641878, 3522504, 4696672, 5283756, 7045008, 10567512, 14090016, 21135024, 42270048]

約数ペア:

[(1, 42270048), (2, 21135024), (3, 14090016), (4, 10567512), (6, 7045008), (8, 5283756), (9, 4696672), (12, 3522504), (16, 2641878), (18, 2348336), (24, 1761252), (32, 1320939), (36, 1174168), (48, 880626), (72, 587084), (96, 440313), (144, 293542), (288, 146771), (317, 133344), (463, 91296), (634, 66672), (926, 45648), (951, 44448), (1268, 33336), (1389, 30432), (1852, 22824), (1902, 22224), (2536, 16668), (2778, 15216), (2853, 14816), (3704, 11412), (3804, 11112), (4167, 10144), (5072, 8334), (5556, 7608), (5706, 7408)]