77462928

素因数分解:

$2^4\times 3^2\times {\mathrm{73}}^1\times {\mathrm{7369}}^1$

素因数の和:7456

約数の個数: 60

約数和(自身を含む): 219788140

約数和(自身を除く): 142325212

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 73, 144, 146, 219, 292, 438, 584, 657, 876, 1168, 1314, 1752, 2628, 3504, 5256, 7369, 10512, 14738, 22107, 29476, 44214, 58952, 66321, 88428, 117904, 132642, 176856, 265284, 353712, 530568, 537937, 1061136, 1075874, 1613811, 2151748, 3227622, 4303496, 4841433, 6455244, 8606992, 9682866, 12910488, 19365732, 25820976, 38731464, 77462928]

約数ペア:

[(1, 77462928), (2, 38731464), (3, 25820976), (4, 19365732), (6, 12910488), (8, 9682866), (9, 8606992), (12, 6455244), (16, 4841433), (18, 4303496), (24, 3227622), (36, 2151748), (48, 1613811), (72, 1075874), (73, 1061136), (144, 537937), (146, 530568), (219, 353712), (292, 265284), (438, 176856), (584, 132642), (657, 117904), (876, 88428), (1168, 66321), (1314, 58952), (1752, 44214), (2628, 29476), (3504, 22107), (5256, 14738), (7369, 10512)]