73886648

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{839621}}^1$

素因数の和:839638

約数の個数: 16

約数和(自身を含む): 151131960

約数和(自身を除く): 77245312

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 839621, 1679242, 3358484, 6716968, 9235831, 18471662, 36943324, 73886648]

約数ペア:

[(1, 73886648), (2, 36943324), (4, 18471662), (8, 9235831), (11, 6716968), (22, 3358484), (44, 1679242), (88, 839621)]