72794718

素因数分解:

$2^1\times 3^2\times {\mathrm{263}}^1\times {\mathrm{15377}}^1$

素因数の和:15648

約数の個数: 24

約数和(自身を含む): 158331888

約数和(自身を除く): 85537170

約数列:

[1, 2, 3, 6, 9, 18, 263, 526, 789, 1578, 2367, 4734, 15377, 30754, 46131, 92262, 138393, 276786, 4044151, 8088302, 12132453, 24264906, 36397359, 72794718]

約数ペア:

[(1, 72794718), (2, 36397359), (3, 24264906), (6, 12132453), (9, 8088302), (18, 4044151), (263, 276786), (526, 138393), (789, 92262), (1578, 46131), (2367, 30754), (4734, 15377)]