68230224

素因数分解:

$2^4\times 3^2\times {\mathrm{659}}^1\times {\mathrm{719}}^1$

素因数の和:1392

約数の個数: 60

約数和(自身を含む): 191505600

約数和(自身を除く): 123275376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 659, 719, 1318, 1438, 1977, 2157, 2636, 2876, 3954, 4314, 5272, 5752, 5931, 6471, 7908, 8628, 10544, 11504, 11862, 12942, 15816, 17256, 23724, 25884, 31632, 34512, 47448, 51768, 94896, 103536, 473821, 947642, 1421463, 1895284, 2842926, 3790568, 4264389, 5685852, 7581136, 8528778, 11371704, 17057556, 22743408, 34115112, 68230224]

約数ペア:

[(1, 68230224), (2, 34115112), (3, 22743408), (4, 17057556), (6, 11371704), (8, 8528778), (9, 7581136), (12, 5685852), (16, 4264389), (18, 3790568), (24, 2842926), (36, 1895284), (48, 1421463), (72, 947642), (144, 473821), (659, 103536), (719, 94896), (1318, 51768), (1438, 47448), (1977, 34512), (2157, 31632), (2636, 25884), (2876, 23724), (3954, 17256), (4314, 15816), (5272, 12942), (5752, 11862), (5931, 11504), (6471, 10544), (7908, 8628)]