20170056168

素因数分解:

$2^3\times 3^2\times {\mathrm{20063}}^1\times {\mathrm{13963}}^1$

素因数の和:34038

約数の個数: 48

約数和(自身を含む): 54633870720

約数和(自身を除く): 34463814552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 13963, 20063, 27926, 40126, 41889, 55852, 60189, 80252, 83778, 111704, 120378, 125667, 160504, 167556, 180567, 240756, 251334, 335112, 361134, 481512, 502668, 722268, 1005336, 1444536, 280139669, 560279338, 840419007, 1120558676, 1680838014, 2241117352, 2521257021, 3361676028, 5042514042, 6723352056, 10085028084, 20170056168]

約数ペア:

[(1, 20170056168), (2, 10085028084), (3, 6723352056), (4, 5042514042), (6, 3361676028), (8, 2521257021), (9, 2241117352), (12, 1680838014), (18, 1120558676), (24, 840419007), (36, 560279338), (72, 280139669), (13963, 1444536), (20063, 1005336), (27926, 722268), (40126, 502668), (41889, 481512), (55852, 361134), (60189, 335112), (80252, 251334), (83778, 240756), (111704, 180567), (120378, 167556), (125667, 160504)]