77325768

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{82613}}^1$

素因数の和:82638

約数の個数: 48

約数和(自身を含む): 225536220

約数和(自身を除く): 148210452

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, 82613, 165226, 247839, 330452, 495678, 660904, 743517, 991356, 1073969, 1487034, 1982712, 2147938, 2974068, 3221907, 4295876, 5948136, 6443814, 8591752, 9665721, 12887628, 19331442, 25775256, 38662884, 77325768]

約数ペア:

[(1, 77325768), (2, 38662884), (3, 25775256), (4, 19331442), (6, 12887628), (8, 9665721), (9, 8591752), (12, 6443814), (13, 5948136), (18, 4295876), (24, 3221907), (26, 2974068), (36, 2147938), (39, 1982712), (52, 1487034), (72, 1073969), (78, 991356), (104, 743517), (117, 660904), (156, 495678), (234, 330452), (312, 247839), (468, 165226), (936, 82613)]