73570276

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{19381}}^1$

素因数の和:19471

約数の個数: 24

約数和(自身を含む): 140558264

約数和(自身を除く): 66987988

約数列:

[1, 2, 4, 13, 26, 52, 73, 146, 292, 949, 1898, 3796, 19381, 38762, 77524, 251953, 503906, 1007812, 1414813, 2829626, 5659252, 18392569, 36785138, 73570276]

約数ペア:

[(1, 73570276), (2, 36785138), (4, 18392569), (13, 5659252), (26, 2829626), (52, 1414813), (73, 1007812), (146, 503906), (292, 251953), (949, 77524), (1898, 38762), (3796, 19381)]