28377276

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{76283}}^1$

素因数の和:76321

約数の個数: 24

約数和(自身を含む): 68350464

約数和(自身を除く): 39973188

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 76283, 152566, 228849, 305132, 457698, 915396, 2364773, 4729546, 7094319, 9459092, 14188638, 28377276]

約数ペア:

[(1, 28377276), (2, 14188638), (3, 9459092), (4, 7094319), (6, 4729546), (12, 2364773), (31, 915396), (62, 457698), (93, 305132), (124, 228849), (186, 152566), (372, 76283)]