42054498

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{751}}^1$

素因数の和:840

約数の個数: 64

約数和(自身を含む): 100707840

約数和(自身を除く): 58653342

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 61, 102, 122, 153, 183, 306, 366, 459, 549, 751, 918, 1037, 1098, 1502, 1647, 2074, 2253, 3111, 3294, 4506, 6222, 6759, 9333, 12767, 13518, 18666, 20277, 25534, 27999, 38301, 40554, 45811, 55998, 76602, 91622, 114903, 137433, 229806, 274866, 344709, 412299, 689418, 778787, 824598, 1236897, 1557574, 2336361, 2473794, 4672722, 7009083, 14018166, 21027249, 42054498]

約数ペア:

[(1, 42054498), (2, 21027249), (3, 14018166), (6, 7009083), (9, 4672722), (17, 2473794), (18, 2336361), (27, 1557574), (34, 1236897), (51, 824598), (54, 778787), (61, 689418), (102, 412299), (122, 344709), (153, 274866), (183, 229806), (306, 137433), (366, 114903), (459, 91622), (549, 76602), (751, 55998), (918, 45811), (1037, 40554), (1098, 38301), (1502, 27999), (1647, 25534), (2074, 20277), (2253, 18666), (3111, 13518), (3294, 12767), (4506, 9333), (6222, 6759)]