29780226

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{13903}}^1$

素因数の和:13935

約数の個数: 48

約数和(自身を含む): 78084864

約数和(自身を除く): 48304638

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 306, 357, 714, 1071, 2142, 13903, 27806, 41709, 83418, 97321, 125127, 194642, 236351, 250254, 291963, 472702, 583926, 709053, 875889, 1418106, 1654457, 1751778, 2127159, 3308914, 4254318, 4963371, 9926742, 14890113, 29780226]

約数ペア:

[(1, 29780226), (2, 14890113), (3, 9926742), (6, 4963371), (7, 4254318), (9, 3308914), (14, 2127159), (17, 1751778), (18, 1654457), (21, 1418106), (34, 875889), (42, 709053), (51, 583926), (63, 472702), (102, 291963), (119, 250254), (126, 236351), (153, 194642), (238, 125127), (306, 97321), (357, 83418), (714, 41709), (1071, 27806), (2142, 13903)]