69620939248

素因数分解:

$2^4\times 7^1\times {\mathrm{79}}^1\times {\mathrm{7868551}}^1$

素因数の和:7868645

約数の個数: 40

約数和(自身を含む): 156112071680

約数和(自身を除く): 86491132432

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 79, 112, 158, 316, 553, 632, 1106, 1264, 2212, 4424, 8848, 7868551, 15737102, 31474204, 55079857, 62948408, 110159714, 125896816, 220319428, 440638856, 621615529, 881277712, 1243231058, 2486462116, 4351308703, 4972924232, 8702617406, 9945848464, 17405234812, 34810469624, 69620939248]

約数ペア:

[(1, 69620939248), (2, 34810469624), (4, 17405234812), (7, 9945848464), (8, 8702617406), (14, 4972924232), (16, 4351308703), (28, 2486462116), (56, 1243231058), (79, 881277712), (112, 621615529), (158, 440638856), (316, 220319428), (553, 125896816), (632, 110159714), (1106, 62948408), (1264, 55079857), (2212, 31474204), (4424, 15737102), (8848, 7868551)]