61405498

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{1069}}^1$

素因数の和:1462

約数の個数: 32

約数和(自身を含む): 115251840

約数和(自身を除く): 53846342

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 373, 746, 1069, 2138, 2611, 4103, 5222, 7483, 8206, 11759, 14966, 23518, 28721, 57442, 82313, 164626, 398737, 797474, 2791159, 4386107, 5582318, 8772214, 30702749, 61405498]

約数ペア:

[(1, 61405498), (2, 30702749), (7, 8772214), (11, 5582318), (14, 4386107), (22, 2791159), (77, 797474), (154, 398737), (373, 164626), (746, 82313), (1069, 57442), (2138, 28721), (2611, 23518), (4103, 14966), (5222, 11759), (7483, 8206)]