72275268

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{463303}}^1$

素因数の和:463323

約数の個数: 24

約数和(自身を含む): 181615168

約数和(自身を除く): 109339900

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 463303, 926606, 1389909, 1853212, 2779818, 5559636, 6022939, 12045878, 18068817, 24091756, 36137634, 72275268]

約数ペア:

[(1, 72275268), (2, 36137634), (3, 24091756), (4, 18068817), (6, 12045878), (12, 6022939), (13, 5559636), (26, 2779818), (39, 1853212), (52, 1389909), (78, 926606), (156, 463303)]