39959124

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{659}}^1$

素因数の和:860

約数の個数: 48

約数和(自身を含む): 96983040

約数和(自身を除く): 57023916

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 163, 186, 326, 372, 489, 652, 659, 978, 1318, 1956, 1977, 2636, 3954, 5053, 7908, 10106, 15159, 20212, 20429, 30318, 40858, 60636, 61287, 81716, 107417, 122574, 214834, 245148, 322251, 429668, 644502, 1289004, 3329927, 6659854, 9989781, 13319708, 19979562, 39959124]

約数ペア:

[(1, 39959124), (2, 19979562), (3, 13319708), (4, 9989781), (6, 6659854), (12, 3329927), (31, 1289004), (62, 644502), (93, 429668), (124, 322251), (163, 245148), (186, 214834), (326, 122574), (372, 107417), (489, 81716), (652, 61287), (659, 60636), (978, 40858), (1318, 30318), (1956, 20429), (1977, 20212), (2636, 15159), (3954, 10106), (5053, 7908)]