26756868

素因数分解:

$2^2\times 3^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1\times {\mathrm{181}}^1$

素因数の和:412

約数の個数: 48

約数和(自身を含む): 63924224

約数和(自身を除く): 37167356

約数列:

[1, 2, 3, 4, 6, 12, 97, 127, 181, 194, 254, 291, 362, 381, 388, 508, 543, 582, 724, 762, 1086, 1164, 1524, 2172, 12319, 17557, 22987, 24638, 35114, 36957, 45974, 49276, 52671, 68961, 70228, 73914, 91948, 105342, 137922, 147828, 210684, 275844, 2229739, 4459478, 6689217, 8918956, 13378434, 26756868]

約数ペア:

[(1, 26756868), (2, 13378434), (3, 8918956), (4, 6689217), (6, 4459478), (12, 2229739), (97, 275844), (127, 210684), (181, 147828), (194, 137922), (254, 105342), (291, 91948), (362, 73914), (381, 70228), (388, 68961), (508, 52671), (543, 49276), (582, 45974), (724, 36957), (762, 35114), (1086, 24638), (1164, 22987), (1524, 17557), (2172, 12319)]