38280216

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{122693}}^1$

素因数の和:122715

約数の個数: 32

約数和(自身を含む): 103062960

約数和(自身を除く): 64782744

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 122693, 245386, 368079, 490772, 736158, 981544, 1472316, 1595009, 2944632, 3190018, 4785027, 6380036, 9570054, 12760072, 19140108, 38280216]

約数ペア:

[(1, 38280216), (2, 19140108), (3, 12760072), (4, 9570054), (6, 6380036), (8, 4785027), (12, 3190018), (13, 2944632), (24, 1595009), (26, 1472316), (39, 981544), (52, 736158), (78, 490772), (104, 368079), (156, 245386), (312, 122693)]