57764294

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{397}}^1\times {\mathrm{547}}^1$

素因数の和:972

約数の個数: 32

約数和(自身を含む): 104689920

約数和(自身を除く): 46925626

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 397, 547, 794, 1094, 2779, 3829, 5558, 7543, 7658, 10393, 15086, 20786, 52801, 72751, 105602, 145502, 217159, 434318, 1520113, 3040226, 4126021, 8252042, 28882147, 57764294]

約数ペア:

[(1, 57764294), (2, 28882147), (7, 8252042), (14, 4126021), (19, 3040226), (38, 1520113), (133, 434318), (266, 217159), (397, 145502), (547, 105602), (794, 72751), (1094, 52801), (2779, 20786), (3829, 15086), (5558, 10393), (7543, 7658)]