66398124

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{25037}}^1$

素因数の和:25074

約数の個数: 48

約数和(自身を含む): 176668128

約数和(自身を除く): 110270004

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 442, 663, 884, 1326, 2652, 25037, 50074, 75111, 100148, 150222, 300444, 325481, 425629, 650962, 851258, 976443, 1276887, 1301924, 1702516, 1952886, 2553774, 3905772, 5107548, 5533177, 11066354, 16599531, 22132708, 33199062, 66398124]

約数ペア:

[(1, 66398124), (2, 33199062), (3, 22132708), (4, 16599531), (6, 11066354), (12, 5533177), (13, 5107548), (17, 3905772), (26, 2553774), (34, 1952886), (39, 1702516), (51, 1301924), (52, 1276887), (68, 976443), (78, 851258), (102, 650962), (156, 425629), (204, 325481), (221, 300444), (442, 150222), (663, 100148), (884, 75111), (1326, 50074), (2652, 25037)]