65522808

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{70003}}^1$

素因数の和:70028

約数の個数: 48

約数和(自身を含む): 191110920

約数和(自身を除く): 125588112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 70003, 140006, 210009, 280012, 420018, 560024, 630027, 840036, 910039, 1260054, 1680072, 1820078, 2520108, 2730117, 3640156, 5040216, 5460234, 7280312, 8190351, 10920468, 16380702, 21840936, 32761404, 65522808]

約数ペア:

[(1, 65522808), (2, 32761404), (3, 21840936), (4, 16380702), (6, 10920468), (8, 8190351), (9, 7280312), (12, 5460234), (13, 5040216), (18, 3640156), (24, 2730117), (26, 2520108), (36, 1820078), (39, 1680072), (52, 1260054), (72, 910039), (78, 840036), (104, 630027), (117, 560024), (156, 420018), (234, 280012), (312, 210009), (468, 140006), (936, 70003)]