89628048

素因数分解:

$2^4\times 3^2\times {\mathrm{83}}^1\times {\mathrm{7499}}^1$

素因数の和:7596

約数の個数: 60

約数和(自身を含む): 253890000

約数和(自身を除く): 164261952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 83, 144, 166, 249, 332, 498, 664, 747, 996, 1328, 1494, 1992, 2988, 3984, 5976, 7499, 11952, 14998, 22497, 29996, 44994, 59992, 67491, 89988, 119984, 134982, 179976, 269964, 359952, 539928, 622417, 1079856, 1244834, 1867251, 2489668, 3734502, 4979336, 5601753, 7469004, 9958672, 11203506, 14938008, 22407012, 29876016, 44814024, 89628048]

約数ペア:

[(1, 89628048), (2, 44814024), (3, 29876016), (4, 22407012), (6, 14938008), (8, 11203506), (9, 9958672), (12, 7469004), (16, 5601753), (18, 4979336), (24, 3734502), (36, 2489668), (48, 1867251), (72, 1244834), (83, 1079856), (144, 622417), (166, 539928), (249, 359952), (332, 269964), (498, 179976), (664, 134982), (747, 119984), (996, 89988), (1328, 67491), (1494, 59992), (1992, 44994), (2988, 29996), (3984, 22497), (5976, 14998), (7499, 11952)]