73882704

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{219889}}^1$

素因数の和:219907

約数の個数: 40

約数和(自身を含む): 218130880

約数和(自身を除く): 144248176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 219889, 439778, 659667, 879556, 1319334, 1539223, 1759112, 2638668, 3078446, 3518224, 4617669, 5277336, 6156892, 9235338, 10554672, 12313784, 18470676, 24627568, 36941352, 73882704]

約数ペア:

[(1, 73882704), (2, 36941352), (3, 24627568), (4, 18470676), (6, 12313784), (7, 10554672), (8, 9235338), (12, 6156892), (14, 5277336), (16, 4617669), (21, 3518224), (24, 3078446), (28, 2638668), (42, 1759112), (48, 1539223), (56, 1319334), (84, 879556), (112, 659667), (168, 439778), (336, 219889)]