72837936

素因数分解:

$2^4\times 3^2\times {\mathrm{505819}}^1$

素因数の和:505833

約数の個数: 30

約数和(自身を含む): 203845460

約数和(自身を除く): 131007524

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 505819, 1011638, 1517457, 2023276, 3034914, 4046552, 4552371, 6069828, 8093104, 9104742, 12139656, 18209484, 24279312, 36418968, 72837936]

約数ペア:

[(1, 72837936), (2, 36418968), (3, 24279312), (4, 18209484), (6, 12139656), (8, 9104742), (9, 8093104), (12, 6069828), (16, 4552371), (18, 4046552), (24, 3034914), (36, 2023276), (48, 1517457), (72, 1011638), (144, 505819)]