39390534

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{773}}^1$

素因数の和:949

約数の個数: 48

約数和(自身を含む): 90558000

約数和(自身を除く): 51167466

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 149, 171, 298, 342, 447, 773, 894, 1341, 1546, 2319, 2682, 2831, 4638, 5662, 6957, 8493, 13914, 14687, 16986, 25479, 29374, 44061, 50958, 88122, 115177, 132183, 230354, 264366, 345531, 691062, 1036593, 2073186, 2188363, 4376726, 6565089, 13130178, 19695267, 39390534]

約数ペア:

[(1, 39390534), (2, 19695267), (3, 13130178), (6, 6565089), (9, 4376726), (18, 2188363), (19, 2073186), (38, 1036593), (57, 691062), (114, 345531), (149, 264366), (171, 230354), (298, 132183), (342, 115177), (447, 88122), (773, 50958), (894, 44061), (1341, 29374), (1546, 25479), (2319, 16986), (2682, 14687), (2831, 13914), (4638, 8493), (5662, 6957)]