29581254

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{431}}^1$

素因数の和:514

約数の個数: 64

約数和(自身を含む): 69672960

約数和(自身を除く): 40091706

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 41, 54, 62, 82, 93, 123, 186, 246, 279, 369, 431, 558, 738, 837, 862, 1107, 1271, 1293, 1674, 2214, 2542, 2586, 3813, 3879, 7626, 7758, 11439, 11637, 13361, 17671, 22878, 23274, 26722, 34317, 35342, 40083, 53013, 68634, 80166, 106026, 120249, 159039, 240498, 318078, 360747, 477117, 547801, 721494, 954234, 1095602, 1643403, 3286806, 4930209, 9860418, 14790627, 29581254]

約数ペア:

[(1, 29581254), (2, 14790627), (3, 9860418), (6, 4930209), (9, 3286806), (18, 1643403), (27, 1095602), (31, 954234), (41, 721494), (54, 547801), (62, 477117), (82, 360747), (93, 318078), (123, 240498), (186, 159039), (246, 120249), (279, 106026), (369, 80166), (431, 68634), (558, 53013), (738, 40083), (837, 35342), (862, 34317), (1107, 26722), (1271, 23274), (1293, 22878), (1674, 17671), (2214, 13361), (2542, 11637), (2586, 11439), (3813, 7758), (3879, 7626)]