74541142

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{150893}}^1$

素因数の和:150927

約数の個数: 16

約数和(自身を含む): 126750960

約数和(自身を除く): 52209818

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 150893, 301786, 1961609, 2866967, 3923218, 5733934, 37270571, 74541142]

約数ペア:

[(1, 74541142), (2, 37270571), (13, 5733934), (19, 3923218), (26, 2866967), (38, 1961609), (247, 301786), (494, 150893)]