64701852

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{359}}^1\times {\mathrm{653}}^1$

素因数の和:1042

約数の個数: 48

約数和(自身を含む): 158215680

約数和(自身を除く): 93513828

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 359, 653, 718, 1077, 1306, 1436, 1959, 2154, 2612, 3918, 4308, 7836, 8257, 15019, 16514, 24771, 30038, 33028, 45057, 49542, 60076, 90114, 99084, 180228, 234427, 468854, 703281, 937708, 1406562, 2813124, 5391821, 10783642, 16175463, 21567284, 32350926, 64701852]

約数ペア:

[(1, 64701852), (2, 32350926), (3, 21567284), (4, 16175463), (6, 10783642), (12, 5391821), (23, 2813124), (46, 1406562), (69, 937708), (92, 703281), (138, 468854), (276, 234427), (359, 180228), (653, 99084), (718, 90114), (1077, 60076), (1306, 49542), (1436, 45057), (1959, 33028), (2154, 30038), (2612, 24771), (3918, 16514), (4308, 15019), (7836, 8257)]