42022148

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{78989}}^1$

素因数の和:79019

約数の個数: 24

約数和(自身を含む): 88468800

約数和(自身を除く): 46446652

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 78989, 157978, 315956, 552923, 1105846, 1500791, 2211692, 3001582, 6003164, 10505537, 21011074, 42022148]

約数ペア:

[(1, 42022148), (2, 21011074), (4, 10505537), (7, 6003164), (14, 3001582), (19, 2211692), (28, 1500791), (38, 1105846), (76, 552923), (133, 315956), (266, 157978), (532, 78989)]