39228008

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{409}}^1\times {\mathrm{631}}^1$

素因数の和:1065

約数の個数: 32

約数和(自身を含む): 77736000

約数和(自身を除く): 38507992

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 409, 631, 818, 1262, 1636, 2524, 3272, 5048, 7771, 11989, 15542, 23978, 31084, 47956, 62168, 95912, 258079, 516158, 1032316, 2064632, 4903501, 9807002, 19614004, 39228008]

約数ペア:

[(1, 39228008), (2, 19614004), (4, 9807002), (8, 4903501), (19, 2064632), (38, 1032316), (76, 516158), (152, 258079), (409, 95912), (631, 62168), (818, 47956), (1262, 31084), (1636, 23978), (2524, 15542), (3272, 11989), (5048, 7771)]