89645132028

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1993}}^1\times {\mathrm{162971}}^1$

素因数の和:164994

約数の個数: 48

約数和(自身を含む): 218377264896

約数和(自身を除く): 128732132868

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 1993, 3986, 5979, 7972, 11958, 23916, 45839, 91678, 137517, 162971, 183356, 275034, 325942, 488913, 550068, 651884, 977826, 1955652, 3748333, 7496666, 11244999, 14993332, 22489998, 44979996, 324801203, 649602406, 974403609, 1299204812, 1948807218, 3897614436, 7470427669, 14940855338, 22411283007, 29881710676, 44822566014, 89645132028]

約数ペア:

[(1, 89645132028), (2, 44822566014), (3, 29881710676), (4, 22411283007), (6, 14940855338), (12, 7470427669), (23, 3897614436), (46, 1948807218), (69, 1299204812), (92, 974403609), (138, 649602406), (276, 324801203), (1993, 44979996), (3986, 22489998), (5979, 14993332), (7972, 11244999), (11958, 7496666), (23916, 3748333), (45839, 1955652), (91678, 977826), (137517, 651884), (162971, 550068), (183356, 488913), (275034, 325942)]