87361992

素因数分解:

$2^3\times 3^2\times {\mathrm{79}}^1\times {\mathrm{15359}}^1$

素因数の和:15450

約数の個数: 48

約数和(自身を含む): 239616000

約数和(自身を除く): 152254008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 79, 158, 237, 316, 474, 632, 711, 948, 1422, 1896, 2844, 5688, 15359, 30718, 46077, 61436, 92154, 122872, 138231, 184308, 276462, 368616, 552924, 1105848, 1213361, 2426722, 3640083, 4853444, 7280166, 9706888, 10920249, 14560332, 21840498, 29120664, 43680996, 87361992]

約数ペア:

[(1, 87361992), (2, 43680996), (3, 29120664), (4, 21840498), (6, 14560332), (8, 10920249), (9, 9706888), (12, 7280166), (18, 4853444), (24, 3640083), (36, 2426722), (72, 1213361), (79, 1105848), (158, 552924), (237, 368616), (316, 276462), (474, 184308), (632, 138231), (711, 122872), (948, 92154), (1422, 61436), (1896, 46077), (2844, 30718), (5688, 15359)]