26538792

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{22567}}^1$

素因数の和:22590

約数の個数: 48

約数和(自身を含む): 77182560

約数和(自身を除く): 50643768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 22567, 45134, 67701, 90268, 135402, 157969, 180536, 270804, 315938, 473907, 541608, 631876, 947814, 1105783, 1263752, 1895628, 2211566, 3317349, 3791256, 4423132, 6634698, 8846264, 13269396, 26538792]

約数ペア:

[(1, 26538792), (2, 13269396), (3, 8846264), (4, 6634698), (6, 4423132), (7, 3791256), (8, 3317349), (12, 2211566), (14, 1895628), (21, 1263752), (24, 1105783), (28, 947814), (42, 631876), (49, 541608), (56, 473907), (84, 315938), (98, 270804), (147, 180536), (168, 157969), (196, 135402), (294, 90268), (392, 67701), (588, 45134), (1176, 22567)]