78507144

素因数分解:

$2^3\times 3^4\times {\mathrm{97}}^1\times {\mathrm{1249}}^1$

素因数の和:1364

約数の個数: 80

約数和(自身を含む): 222337500

約数和(自身を除く): 143830356

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 97, 108, 162, 194, 216, 291, 324, 388, 582, 648, 776, 873, 1164, 1249, 1746, 2328, 2498, 2619, 3492, 3747, 4996, 5238, 6984, 7494, 7857, 9992, 10476, 11241, 14988, 15714, 20952, 22482, 29976, 31428, 33723, 44964, 62856, 67446, 89928, 101169, 121153, 134892, 202338, 242306, 269784, 363459, 404676, 484612, 726918, 809352, 969224, 1090377, 1453836, 2180754, 2907672, 3271131, 4361508, 6542262, 8723016, 9813393, 13084524, 19626786, 26169048, 39253572, 78507144]

約数ペア:

[(1, 78507144), (2, 39253572), (3, 26169048), (4, 19626786), (6, 13084524), (8, 9813393), (9, 8723016), (12, 6542262), (18, 4361508), (24, 3271131), (27, 2907672), (36, 2180754), (54, 1453836), (72, 1090377), (81, 969224), (97, 809352), (108, 726918), (162, 484612), (194, 404676), (216, 363459), (291, 269784), (324, 242306), (388, 202338), (582, 134892), (648, 121153), (776, 101169), (873, 89928), (1164, 67446), (1249, 62856), (1746, 44964), (2328, 33723), (2498, 31428), (2619, 29976), (3492, 22482), (3747, 20952), (4996, 15714), (5238, 14988), (6984, 11241), (7494, 10476), (7857, 9992)]