29931876

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{21319}}^1$

素因数の和:21345

約数の個数: 48

約数和(自身を含む): 83574400

約数和(自身を除く): 53642524

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 21319, 42638, 63957, 85276, 127914, 191871, 255828, 277147, 383742, 554294, 575613, 767484, 831441, 1108588, 1151226, 1662882, 2302452, 2494323, 3325764, 4988646, 7482969, 9977292, 14965938, 29931876]

約数ペア:

[(1, 29931876), (2, 14965938), (3, 9977292), (4, 7482969), (6, 4988646), (9, 3325764), (12, 2494323), (13, 2302452), (18, 1662882), (26, 1151226), (27, 1108588), (36, 831441), (39, 767484), (52, 575613), (54, 554294), (78, 383742), (108, 277147), (117, 255828), (156, 191871), (234, 127914), (351, 85276), (468, 63957), (702, 42638), (1404, 21319)]