72322892

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{9239}}^1$

素因数の和:9365

約数の個数: 24

約数和(自身を含む): 134534400

約数和(自身を除く): 62211508

約数列:

[1, 2, 4, 19, 38, 76, 103, 206, 412, 1957, 3914, 7828, 9239, 18478, 36956, 175541, 351082, 702164, 951617, 1903234, 3806468, 18080723, 36161446, 72322892]

約数ペア:

[(1, 72322892), (2, 36161446), (4, 18080723), (19, 3806468), (38, 1903234), (76, 951617), (103, 702164), (206, 351082), (412, 175541), (1957, 36956), (3914, 18478), (7828, 9239)]